In our opinion on the plain construction of the words used ins v. The State of Bombay

Gajendragadkar ]. GAJENDRAGADKAR J.-These two appeals arise out of a demand for bonus made against the appellants by their workmen for the year 1953-54. The Associated Cement Companies Ltd., Bombay, the Cement Market ing Company of India Ltd., Bombay and the Concrete Association of India, Bombay, were faced with a demand of their workmen employed in their offices at Bombay for bonus equivalent to seven months' basic wages with dearness allowance. The industrial dis pute arising out of this demand was referred by the Government of Bombay for adjudication before the Industrial Tribunal, Bomb1ty, under s. 10 of the Indus trial Disputes Act and it was numbered I. T. No. 10 of 1956. The Associated Cement Companies Ltd., Dwar ka Cement Works, Dwarka, was similarly faced with a demand of its workmen for bonus equivalent to 50% of total earnings or six months' total earnings. This dispute was referred to the same tribunal and was numbered I. T. No. 13of1956. By consent of parties both the references were heard together and evidence was recorded and documents tendBred in the first re ference. By its award delivered on November 30, 1956, the tribunal directed the companies to pay their workmen drawing a basic pay or wages up to Rs. 500 per month bonus equivalent to 1/3 of their basic wages or pay (less bonus already paid for the year 1953-54) subject to the conditions specified in the award. It is against this'award that the respective companies have In this preferred the two appeals by special leave. judgment the said companies will hereafter be des cribed as the appellant and their workmen as respon dents. • The A. C. C. is the principal.company concerned in The Cement Marketing Company of the dispute. • S.O.R. SUPREME. COURT REPORTS 931 x959 Cement into operation from Ga;endragadkar J. v. Its Workmen . India Ltd.; (hereafter called the C. M. I.) has been separately registered under the Indian Companies Act The Associated as a Joint Stock Company; but it is a hundred per cent. subsidiary of the A. C. C. The C. M. I. are companies Ltd. the Sales Managers of the A. C. C. while the Concrete Association of India (hereafter called the C. A. I.) is merely a department of the C. M. I. As a result of the agreement which came August 1, 1953, all financial transactions of the C. M. I. in relation to sales now find a place in the accounts of the A. C. C. Similarly all of its fixed assets have been taken over and appear in the balance-sheets of the A. C. C. All the three concerns have a common staff in Bombay. The A. C. C. had already paid to its em- ployees bonus equivalent to three months' basic wages for t.he year 1953-54 and so had the C. M. I. to its workmen. It appears that the C. M. I., including the 0. A. I., undertakes to pay ·to its employees the same amount of bonus as has been paid or awarded to the employees of the A. C. C. - There is no dispute that the A. 0. C. is the biggest amongst the companies in India which manufacture cement. It owns 15 cement factories at different places in India and 2 in Pakistan. Out of the total quantity of cement despatched by all the cement factories in India in 1953-54 the A. C. C. despatched 55·46 o/o. The A. C. C. came into existence in 1936 as a result of the merger of four important groups of companies engaged in the manufacture of cement. These were F. E. Dinshaw, Tatas, Killick Nixon and Khatau, groups. It appears that 11 companies in all merged with the A. C. C. Before the tribunal the case for the respondents was that the appellant held a position of monopoly in the cement industry and was easily in a {lOSition to pay the bonus claimed by them. Their allegation was that the appellant had inflated the capital invested by the merging companies while taking them over in 1936 ; it had set up new factories out of the profits earned by it without raising fresh capital and thereby had used profits for the purpose of expansion. In the year 1953- • 54 the appellant had capitalised . the full amount l ' I,. f • 932 SUPREME COURT. REPORTS [1959] G h d d r959 Th Cement . d-dk a;en raga ar v. Its Workmen standing to the credit of the premium-on-shares The Associated account and had transferred a part of the reserves for taxation to the capital account thus increasing the Companie.< Ltd. aggregate capital. The emoluments of the workers were inadequate and so they were entitled to the bonus claimed by them in order to fill up the gap between the actual wage paid to them and the living 1 . e respondents also conten ed wage ue- tot em. that the claim made by the appellant for rehabilita- tion and replacement in the dispute for the year 1951- 52 included not only the amount required for rehabili tation and replacement but also expansion ; and so, according to them, the appellant was not entitled to any amount for rehabilitation purposes in the year in dispute. They also alleged that the appellant was not entitled to claim interest at more than 4% on paid-up capital and 2 % on working capital. Thus the respondents urged that if all the relevant facts are taken into account it would be found that the claim for bonus made by them in the two respective references was just and proper. In support of their case the res pondents filed several statements which, they claimed, had been prepared in accordance with the Full Bench formula, and they also cross-examined Mr. Tongaonkar who gave evidence on behalf of the appellant. This claim was resisted by the appellant. It was urged on its behalf that the points raised by the respondents in the present references had been heard and finally decided in the previous adjudication (Ref . . I. T. No. 115 of 1953) which dealt with their claim for bonus for the preceding year; and it was alleged that the respondents were barred from raising the same questions over again in the present adjudication. The cement machinery, though heavy, is subject to rigours of extremely tcrngh and heavy duties and the machi nery has to run ceaselessly day and night throughout The appellant contended that, having the year. regard to the special features of the cement industry, the machinery had to be kept on the highest stand ards of ma,intenance and needed frequent replacement , and rehabilitation. A cement factory is a very expen sive industri~l proposition. The appellant denied that • 1 . r959 Cement v. Its Workmen 933 S.C;R: SUPREME COURT REPORTS it was in a monopolistic position and pleaded that its object was to deliver cement as cheaply as possible The Associated to the consumers: The respondents' allegation that there was" puffing up of block capital at the time of Companies Ltd. the merger in 1936" was denied by the appellant and it was not admitted that ever since its inception it had steadily made huge profits. The appellant also denied G . d -d k the allegation of the respondents that the profits a;en raga ar coming out of the business had been used in expand- ing its factories. It had used all available resources including premium on issue of shares and deprecia- tion fund for replacement, rehabilitation and modern- isation. It was not true that the appellant had built huge reserves and that the wages paid by the appel- lant to its employees were inadequate; on the con- trary .they compared very favourably with those in other comparable industries. The appellant denied the statement of the respondents that no plant reinstatement reserve over and above the deprecia- tion allowance was necessary in the current year and it urged that the calculations made by the respond- ents alleged to be in terms of the Labour Appellate Tribunal formula were inaccurate. In its turn the appellant ·claimed more than 6% interest on paid-up capital and more than 4% interest on working capital. The appellant also emphasised that it had already paid to the respondents bonus for three months though the strict working out of the formula would show that there was no available surplus for the relevant year and so the respondents would not be. entitled to any bonus at all. In support of its case the appellant examined Mr. G. R. Tongaonkar, its controller of planning and development, and produced a statement (Ex. C-2) show ing the original cost of the blocks to be •replaced and the approximate replacement cost. It also produced amongst other documents a statement (Ex. C-10) show ing the cost of the assets of the merging companies on July 31, 1936, as taken over by the appellant and the statement (Ex. C-29) showing the capital expenditur(/ from 1936-37 to 1953-54 on expansion, modernisation, • rehabilitation, replacement, simdry 'Capipal jobs, etc. • 934 SUPREME COURT REPORTS [1959] z959 The Associoted cement In addition a statement was filed by the· appellant (Ex. C-23) showing that the calculations made under the Full Bench formula would show a substantial Companies Ltd. deficit and that would support its case that there was no available surplus for the relevant year from which v. Its Workmen any bonus could be claimed by the respondents. . Ex. C-2 is a statement prepared by Mr. Tongaonkar Ga21ndragodkar J ·showing the original cost of the block to be replaced and the approximate replacement cost. This state ment has been prepared on the basis that the approxi mate cost to the merging companies of their assets as on 31-7-1936 was 5·73 crores. It is admitted that this statement has lumped together all the properties of the appellant including plant and machinery, as well as buildings, roads, bridges and railway-sidings and has classified them into four categories. The.state ment contains 9 columns. The first column gives the year or years of purchase of machinery. This column classifies the four categories of the blocks according to their respective years of purchase. The first category consists of blocks purchased up to 1939, the second third purchased purchased between 1940-44, between 1945-47 and the last purchased between 1949-54. Column 2 gives the original cost o"f the said categories as on 31-7-1954. Column 3 gives particulars of such portions of the blocks as have been discarded, scrapped or sold. In this column the years in which the blocks were discarded, scrapped or sold are indicat ed and their original cost is mentioned. Columns 4 and 5 give the present approximate cost of rehabilita tion according as the machinery in question is either purchased or made by the appellant itself. The cost of machinery which may have to be purchased is shown in col. 4, while the cost of machinery which may be prodl1Ced by the appellant is shown in col. 5. The figures in col. 4 have been arrived at by multi plying the corresponding figures in col. 2 by a ratio, which, according to Mr. 'l'ongaonkar, supplies an appropriate multiplier. Regarding the replacement cost of 1939 block, the witness has applied the multi- • plier 4·28, whereas in regard to the subsequent block of 1940-44 ~e has utilised the multiplier of 2·8. The • S.C.R. SUPREME COURT REPORTS ·935 I r959 h . Cement figures mentioned in col. 5 for 1939 and 1940-44 blocks . have been arrived at by reducing the corresponding The Associated figures given in col. 4 by 20%. Column 6 gives the approximate present life of the machinery and plant Companies Ltd. mentioned in col. 4 ; col. 7 sets out the breakdown value of the machinery referred to in col. 4, whilst col. 8 gives the approximate cost of rehabilitation ofG . _,--.-dk l 5 l mac mery ass own in co. ess rea own va ue as shown in col. 7. The last column works out the annual requirements of the appellant in respect o.f the rehabilitation of the four categories of blocks. The figures in this column are arrived at by dividing the amounts mentioned in col. 8 by the respective divisors mentioned in col. 6. The total annual requirement of the appellant in respect of rehabilitation is shown as of the prder of Rs. 3,29,61,752. · a;enuraga ar · v. Its Workmen b h l . 1 • Ex. C-23 is a statement prepared by Mr. Tongaonkar to show the deficiency in profits in relation to pay ment. of additional bonus claimed by the respondents for the accounting year 1953-54. This statement has been prepared alternatively on the basis of statutory depreciation allowable by income-tax authorities and also on the basis of straight computation at ordinary rates. The first method results in a deficit of Rs. 107·20 lakhs, while the second in a deficit of Rs. 97·86 lakhs. In working out the provision for rehabilitation, this statement first takes the replacement cost of block up to 1939 as per Ex. C-2 to be Rs. 1601 ·19 lakhs. From this amount the available reserve!:! as on 1-8-1953 which are of the order of Rs. 311 lakhs are deducted, leaving a balance of Rs. 1290·i9 lakhs. Then the replacement costs of the three remaining categories of blocks are taken into account and all-the said amounts are divided by the appropriate divisors mentioned in col. 6 of Ex. C-2. The res~lt is the sum of Rs. 284·48 lakhs, and that is claimed by the appel lant as the pFovision for rehabilitation under formula. · · In his evidence Mr. Tongaonkar has given reasons in support of the respective multipliers and divisors adopted by him in making his calculations in' Ex. C-2: • II9 • 936 SUPREME COURT REPORTS [1959] r959 The As.sociafod Cement He has also given several details on all the relevant and material points in support of the appellant's case. h Naturally t e respon ents ave cross-examine Companfrs Ltd. at length. One of the questions in controversy between the parties in the present appeals centres round the appreciation of Mr. Tongaonkar's evidence and the value to be attached to the statements prepared by v. Its Workmen d h d Gajendragadkat .J. him. On the contentions raised by the parties before it the tribunal framed ten issues for determination and it has made its findings on them in the light of the evidence adduced before it. It has held that the appel lant had not inflated the capital invested by the merging companies while taking them over in 1936. It has allowed 6% interest on the entire paid-up capital of Rs. 1267·59 lakhs, and 4% interes1i on the working capital. In regard to the claim for deprecia tion the tribunal has held that it was normal depre ciation calculated according to the straightline method which should be allowed. On the question of income tax, the tribunal has allowed the same at 83·4 pies in a rupee as claimed by the appellant on its net profits. It has, however, rejected the appellant's case that the income from investments in shares and securities received by it should be excluded for the purpose of bonus; while it has allowed the sum of Rs. 10 lakhs provided by the appellant as annual contribution to the reserve for gratuity, as also the expenditure on the cost of dismantling buildings, prospecting expenses, etc. It did not accept the respondents' case that the bonus paid by the appellant to its officers should be reduced or wholly disallowed for the purpose of calculations under the formula; and, on the question as to whether overtime payment should be included in the payll1Jlnt of bonus, it has upheld the respon dents' contention and allowed the inclusion of the said payment. . Having disposed of these minor issues, the tribunal examined at length the claim made by the appellant in regard to the provision for rehabilitation, replace ·ment antl modernisation. Indeed this was the most controversial apd the most important issue raised ' • S.C.R. SUPREME COURT REPORTS 937 J • r959 Cement . d -:Zk v. Its Workmen before it. The tribunal axamined the evidence of Mr. Tongaonkar as well as Ex. C-2 and .other documents The Associated produced by him, and came to the conclusion that " Ex. C-2 presents an incorrect and exaggerated Companies Ltd. picture of the A.C.C.'s requirements of rehabilitation and replacement" and so it cannot be relied upon. Aceording to the tribunal the multiplier 4·28 adopted by Mr. Tongaonkar was itself an inflationary figure ; Ga;en rag and it thought that" the consequence of applying it not to the original price but to its increased price paid by the A.C.C. would be to obtain an inflationary result. It appears that the tribunal was inclined to hold that 2·7 was a fair multiplier representing the price increase over the pre-war base. The tribunal was also not satisfied with Mr. Tongaonkar's evidence in regard to the life of planJ; and machinery; and so it held that the period of life given in col. 6 of Ex. C-2 cannot be accepted as correct. While dealing with the question about the rise in prices, the tribunal has held that it was usual to take the average level of prices prevailing in a period of about five years in preference to the prices prevailing in a particular year as was done by Mr. Tongaonkar. The tribunal subjected Mr. Tongaonkar's evidence on the question of replacement, rehabilitation and modernisation to a close examination and held that the method adopted by Mr. Tongaonkar in distinguishing between modernisation and expansion was of a purely subjective estimate "which does not bear the scrutiny of an objective test". On the whole the tribunal was not prepared to accept Mr~ Ton- gaonkar's evidence at its face value and it was not prepared to treat Ex. C-2 and consequently Ex. C-23 as reliable. It is relevant to point out at this stage that the tribunal has not made any finding about the life of the machinery nor has it recorded any conclu- sion as to a proper divisor. In fact it has completely left out of consideration Exs. C-2 and C-23 while determining the amount which should be allowed for the appellant's claim for rehabilitation for the relevant year. The tribunal then examined the principle 'underly-· • ing the Full Bench formula and held j;hat •it was not • 938 SUPREME COURT REPORTS [1959] Gajrndragadkar .J. ment, - '959 The A ssociaJed cement v. Its Workmen intended to be worked out as a rigid mathematical formula. "We must make it", says the tribunal," as flexible as possible so as to do justice to everybody oon- Companies Ltd. cerned in the earning of profits". The general question, which it has considered in this connection, is how far and to what extent profits of a concern should contribute to the satisfaction of the claims of industry for replaoe- rehabilitation and modernisation. · It was impressed by the argument that, where the require- ments under these items are so huge as to be out of tune with the profits, it would be open to an industrial adjudicator to allow only a reasonable provision to be made out of the profits for the said items and leave the industry concerned to tap other resources to make up the balance. In support of.this conclusion it has referred to the observations made by ]'.R.M. de. Paula in his " Principles of Auditing ", the report of the Taxation Enquiry Commission and of the working party for the Cotton Textile Industry. It has also relied on a part of the speech delivered by Mr. J. R.D. Tata in addressing the annual general meeting of the shareholders of the Tata Iron and Steel Company in August 1950. . In this connection the tribunal has expressed its apprehension that lf all the money required for a con tinuous process of modernisation and expansion is to come out of the profits made by the concern, labour will rarely see a day when they will enjoy bonus grant- ed to them out of profits; though it has hastened to add that it was far from its mind that a progressive concern like the A.C.C. should not keep pace with time and modernise its machinery ; but it only wished that it should give a fair deal to the workers in the distribu- tion of the profits. Having held that, if the claims for rehabilitatio11 turn out to be huge and out of tune with the profits made by the industry, it would be open to the-tribunal to grant.the claim of the industry in that behalf only to the extent that it deems to be reasonable and fair, it proceeded to consider how far and to what extent the appellant's claim should be allowed in the ·present proceedings. • It is necessary to mention that in dealing with this ,• " •. ·• • S.C.R. SUPREME COURT REPORTS 939 - x959 The Associated Cement companies Ltd. v. Its Workmen . question the tribunal was considerably influenced by the past conduct of the appellant . .It thought that for rehabilitation the appellant had claimed no more than Rs. 192 or 193 lakhs in the previous adjudication pro- ceedings where the dispute for bonus had reference to the year 1951-52. If the claim then made by the appellant was no more than Rs. 192 or 193 lakhs, the present claim for Rs. 284 lakhs, the tribunal thought, Ga;endragadkar J. was obviously inflated and unr~al. Similarly tribunal emphasised the fact that the programme earlier submitted by the appellant to the Tariff Com- mission was in turn more modest than the claim made in the said adjudication proceedings. It appears that in the said programme the appellant had made out a case for the estimated expenditure of Rs. 18·36 crores to be.spread over a period of ten years from 1-8-1952 to 31-7-1962 and that works out approximately at the figure of Rs. 184 lakhs per year. It was on these facts that the tribunal held that "if the A.C.O. estimat- ed its annual requirements of rehabilitation, replace- ment and modernisation at Rs. 192 lakhs per year during the period of ten years commencing from 1-8-1952; I do not think that it should be allowed to In substance, according to the depart from it now". tribunal, the present claim for rehabilitation was very much inflated, it had no relation to realities, and so the appellant should not be allowed to make such a claim. That is why it did not think it necessary to record any finding as to the proper divisor, and to determine, in the light of Mr. Tongaonkar's evidence, what approxi- mately would be a fair or reasonable amount for rehabilitation under the formula. It is thus clear that in making its final calculations the tribunal has assumed that the claim made by the appellant for rehabilitation, replacement and modern isation must be taken to be no more than Rs. 192 or 193 lakhs, and on that assumption it has considered to what extent the claim should be allowed. Ultimately that. in the circumstances of the case it would be fair to allow the appellant about Rs. 165 to 170 lakhs as annual provi- • sion for the said ite.ms. tribunal came to the conclusion In support 0,f this <;ion<;ilusion • 940 SUPREME COURT REPORTS [1959] Ga;en raga r959 . d-dk 0 Cement companies Ltd. v. Its Workmen the tribunal has relied on the fact that for the two The Associated years 1952-53 and. 1953-54 the appellant had spent about Rs. 339·76 lakhs for the purpose of rehabilita- tion, replacement 1and modernisation and that works at the average of Rs. 170 lakhs per year. The tribunal has then taken into account the fact that the appellan1; had a plant reinstatement reserve of Rs. 235 lakhs ' J. and a general reserve of Rs. 76 lakhs in the beginning of the year 1953-54. If these amounts which would be available for rehabilitation are spread over the ten year period of the tentative programme planned by the appellant, the annual figure would come to Rs. 31 lakhs; and this amount would have to be deducted from Rs. 165 lakhs which the tribunal was inclined to grant in respect of the relevant item. That is how the tribunal has made the appropriate calcul~tions under the formula, and has shown that, even after the payment of one month's additional bonus as directed by it, the appellant would still be left with a surplus of Rs. 23·48 lakhs. That in brief is the nature and effect of the findings made by the tribunal. .. Befo.re dealing with the merits of the points raised in these appeals it would be convenient to refer to the genesis and the terms of the formula which has been evolved by the Full Bench of the Labour Appellate Tribunal in the case of The Mill Owners Association, Bornhay v. The Rashtriya Mill Mazdoor Sangh, Bornhay (1) in 1950. It appears that from 1940 A. D. onwards the claims for bonus made by the employees against their employers in different industries were dealt with on an ad-hoc basis from case to case. the employers voluntarily paid bonus Sometimes to their workmen; and where disputes arose they were decided by the tribunals in the light of the circumstances• of each case without relying on any broad consideration of policy or without attempt ing to lay down any general principles. In 1948 the Mill Owners a bonus dispute arose between Association, Bombay and its employees, and it was In referred fQr adjudication to the Industrial Court. • considering this dispute the Industrial Court went (r) (1950) 1;.L.J. 1247. • S.C.R. SUPREME COURT REPORTS 941 / elaborately into the matter, laid down certain princi- ples and awarded to the workmen "bonus equivalent in The Associated amount to 3/8 of the total basic earnings of each work- man subject to certain conditions. r959 cement Companies Lii.. v. Its Workmen ·The Court Gajendragadkar J. In the subsequent year a similar dispute arose. be- tween the same parties ; and it was again referred to the Industrial Court for adjudication. made its award on July 7, 1950, directing 55 mills of the Association to pay to their workmen, whether permanent or temporary, 1/6 of the basic earnings of each of them as bonus. This award was challenged by the Association before the Labour Appellate Tribunal. It was urged on behalf of the Association that the wage structure in the textile industry had been settled by standardisation and so bonus must be regarded as a gratuitous payment; and it was argued that at any rate grant of bonus cannot be made for the purpose of making up the deficiency between the actual and living wages. These contentions were rejected by the Labour Appellate Tribunal and the question about the grant of bonus was considered on general principles on the basis of which a formula., often described as the First Full Bench Formula, was ultimately evolved. "As both capital and labour contribute to the earnings of the industrial concern", observed the appellate tribu- nal, "it is fair that labour should derive some benefit if there is a surplus after ·meeting prior or necessary charges". The appellate tribunal was also of the view that where the goal of living wages had been attained, bonus, like profit sharing, would represent more as the cash incentive to better efficiency and production; but where the industry had not the capa- city to pay a living wage bonus must be looked upon as the temporary satisfaction wholly or in part of the needs of the employee. In other words, actiording to this decision, the award of bonus is based on a two-fold con- sideration. It is made in recognition of the fact that labour has made some contribution to the profit earned by the industry, and so it is entitled to claim a share in it ; and it is also intended to help labour to bridge or :narrow down the gap, as far as may be reasonably • possible, between the living wage to whic.l;t labour is entitled and the actual wage received by it. " r959 The Associated Cement Companies Ltd. v. Its Workmen - Gajendragadka. j. . • 942 SUPREME COURT REPORTS [1959] f h S h Dealing with the problem from this point of view the appellate tribunal conceded that investment neces sarily implies the legitimate expectation of the investor to secure recurring returns on the money invested by him in the industrial undertaking, and so it held that it was essential that the plant and machinery should be kept continuously in good working order for the · · purpose o ensurmg t at return. uc mamtenance of the plant and machinery would necessarily be to the advantage of labour because the better the machi nery the larger the earnings and the brighter the chance of securing a good bonus. On this considera tion it was held that the amount of money that would be necessary for rehabilitation, replacement and modernisation of the machinery would be a prior charge on the gross profits of the year. Sin1Je the depreciation allowed by the income-tax authorities is only a percentage on the written-down value. the depreciation fund set apart on that basis would not be sufficient for the purposes of rehabilitation and an extra amount would have to be annually set apart notionally under the heading of' reserves' to make up the deficit. This position was apparently not disputed by the employees. The claim made by the industry that a fair return on the paid-up capital must be secured and that ordi narily it should be paid at the rate of 6% per annum was also not disputed. The employees, however, challenged the claim of the industry that reserves employed as working capital should carry any interest; but their objection was overruled and it was held that interest working capital also would be entitled to though at a much lower rate than that on the paid-up capital. Then the question of taxes was considered and it was agf:eed that a provision had to be made for taxes which would be payable on the amount determined after deducting depreciation from the gross profits less any bonus which may be awarded. In the result the appellate tribunal laid down the manner and method in which the available surplus should be • determined. The notional accounting for this purpose starts with the figure of the gross profits which ·are • ... • - :, • S.C.R. SUPREME COURT REPORTS 943 x959 The Associated Cement companies Ltd. v. Its Workmen . arrived at after payment of wages and dearness allowance to the employees and other relevant items of expenditure. .Then a deduction for depreciation is made, and on the notional balance thus derived a pro- vision for taxes payable is allowed. Then follow the provisions for reserves for rehabilitation, return on paid-up capital and return on reserves employed as working capital. That gives the amount of surplus ifGa;endragadkar J. any. Whenever the working of this formula leaves an amount of available surplus, labour was held entitled to claim a reasonable share in this amount by way of bonus for the current year. This formula is based on considerations of social justice and is intend- ed to satisfy the legitimate claims of both capital and labour in respect of the profits made by the industry in a pa'l'ticular year. It takes the particular year as a unit and makes all its notional calculations on the basis of the gross profits usually taken from the profit and loss account; in this particular case the available surplus determined by the application of the formula was found to be 2·61 crores; and out of this surplus 0·30 crores were awarded as bonus to clerks and other staff and 1·86 crores was awarded as bonus to the employees leaving a net notional balance of 0·45 crores. This Court had occasion to consider the said formula in Muir Mills Co. Ltd. v. Suti Mills Mazdoor Union, Kanpur (1 ). The judgment in that case indicates that without committing itself to the acceptance of the formula in its entirety, this Court in general accepted a,s sound the view that since labour and capital both contribute to the earnings of the industrial concern, it is fair that labour should derive some benefit if there is a surplus after meeting the four prior or necessary charges specified in the formulf1. It is rele vant to add that in dealing with the concept of bonus this Court ruled that bonus is neither a gratuitous payment made by the employer to his workmen nor can it be regarded as a deferred wage. According to this decision, where wages fall short of the living, (t) [1955] I S.C.R. 991. 120 • ' ' • .. • 944 SUPREME COURT REPORTS [1959] G '959 . d-dk The Associated cement v. Its WMkmen standard and the industry makes profit part of which is due to the contPibution of labour, a claim for bonus can be legitimately made. However neither the pro- Companies Ltd. priety nor the order of priority as· between the four prior charges and their relative importance nor their content was examined by this Court in that case; and though the formula has subsequently been gene- •J•• rnga ar J. rally accepted by this Court in several reported deci sions (Baroda Borough Municipality v. Its Workmen (1 ), Bree Meenakshi Mills, Ltd. v. Their Workmen(') and The State of Mysore v. The Workers of Kolar Gold Mines(')), the question about the adequacy, propriety, or validity of its provisions has not been examined nor has the general problem as to whether the formula needs any variation, change or addition been argued and considered. It is for the first time since 1950 that, in the present appeals, we are called upon to examine the formula carefully and express our deci sion on the merits of its specific provisions. As we have already indicated, in dealing with the present dispute the tribunal has held that, in working out the formula, it could relax its provisions even though the proposed relaxation may mean a material variation of the formula itself. On behalf of the appellant Mr. Kolah has taken strong exception to this approach. He has argued that, in the last eight years and more, on the whole the formula has ·worked fairly well in the interest of both capital and labour, and so the tribunal was not justified in departing from it in the present case. This argument undoubtedly raises a question of considerable importance. Before examining this argument, however, it is necessary to consider one preliminary point: Was the tribunal justified in holding that the appellant could not be allow'!ld to add to its previous claim for reha bilitation ? The decision of the tribunal on this point seems to indicate that the tribunal thought that the appellant was estopped from making any such claim; and the correctness of this conclusion is challenged by .the appellant. • (1) [1957] S.C.R. 33, 39. (2) [1958] S.C.R. 878, 884. (3) [1959] S.C.R. 895. '· • S.C.R. SUPREME COURT REPORTS 945 - r959 The Associated Cement v. Its Workmen It is true that, in the report submitted by the appel lant before the Tariff Commisson 'in April 1953, it had set out the details of its ten year programme which included, besides replacement, rehabilitation, modern- Companies Ltd.' isation and expansion, mechanisation of quarries as well as construction and improvement of houses for its . labour staff. The report of the Tariff Commission (p. 30) shows that the cost of the programme was Gajendragadkar f. estimated at Rs. 18·36 crores, excluding the cost of a new plant at Sindri, or about Rs.184 lakhs per annum. Subsequently in January 1954, when Mr. Tongaonkar gave evidence in the previous adjudication proceed- ings, he produced a statement (Ex. U-8) according to which the appellant's annual requirements for reha- bilitation would be of the order of Rs. 192 or 193 lakhs, "whereas in the present proceedings the said claim is made at Rs. 284 lakhs. A bare statement of these facts prima facie suggests that the appellant's present claim for rehabilitation has been growing from stage to stage, and in its present form it is very much inflated; and that is what the tribunal has also as- sumed. In our opinion this assumption is not wholly correct. Mr. Tongaonkar's evidence shows that in the report of the jobs submitted tq_ the Tariff Commis- sion the appellant had not included all relevant items of rehabilitation, replacement and modernisation. The report merely gave a list of the jobs which the appellant had proposed to undertake during the ten year period ending July 31, 1962. It was in no sense an exhaustive statement about the appellant's require- ment:> in regard to the rehabilitation of all its blocks. In fact, having regard to the nature and scope of the enquiry before the Tariff Commission, the report made by the appellant had to be restricted to the urgent jobs which it wanted to undertake during the execu- tion of its ten year programme ; and so it would not be reasonable to hold that the figure of annual rehabilita- tion expenses which can be deduced ·from the said report has any relation to the claim for rehabilitation made by the appellant in terms of the workillg of the. formula. • Then again the appellant's claim for re:Rabilitation • 946 SUPREME COURT REPORTS [1959] - • k '959 The Associated Cement v. Its Workmen in the earlier proceedings has also been satisfactorily explained by Mr. Tongaonkar. The respondents have placed considerable reliance on the statement Companies Lid. filed by Mr. Tongaonkar in the said proceedings (Ex. U-8). This document has been produced by the respondents in support of their contention that it purports to make a claim for Rs. 192 lakhs per year Ga;endragad ar ]. for rehabilitation. That no doubt is true ; but in terms the document purports to show the estimated expenditure required during the ten year period there specified; and as Mr. Tongaonkar has stated, it does not include a full statement of the claim in regard to the rehabilitation of all the blocks belonging to the appellant. In considering the respondents' argument on this point, it is necessary to bear in mind that in the earlier proceedings the appellant had filed a separate statement showing the amount to which it was entitled by way of rehabilitation under the formula ; this statement was Ex. C-3 and it has been produced in the present case and exhibited as U-5. It appears that in the earlier proceedings the tribunal did not attach any importance to the said document and virtually ignored it because, like the present tri bunal, it held that " it does not appear to be necessary to plan further ahead than ten years and it is desirable to base calculations of rehabilitation on realities "( 1 ). Even so the Labour Appellate Tribunal found that the appellant's contention that its workmen were not entitled to any additional bonus was not well-founded even if its claim for rehabilitation was confined to Rs. 192 or Rs. 193 lakhs. Besides, Mr. Tongaonkar has stated on oath that Ex. U-8 was not among the documents originally submitted by the appellant to the tribunal in 1954. It was in fact prepared and submitted at a later stage at the instance of the tribunal itself. . It is, therefore, clear that Ex. U-8 was not intended to, and did not supply, the basis of the appellant's claim in the earlier proceedings in accordance with the formula. A study of the items contained in Ex. U-8 also sup • ports the same conclusion. Mr. Tongaonkar has (1) (1955) 1 L.L.j. 588, 592. - • S.C.R. SUPREME COURT REPORTS 947 - v. Its Workmen x959 . The Associated Cement stated that the total amount of the estimated ex- penditure shown in this documeh.t included only a b small portion of the expenditure required for reha i- litation of the post-1944 block. It is true that Mr. Companies Ltd. Tongaonkar's statement that in the said total amount nearly Rs. 50 lakhs represent the amount for replace- ment or rehabilitation of post-1944 block is inaccu- rate. The Ohaibasa Cement Factory and the Sevalia Gajendragadkar f. Cement Factory for the rehabilitation of which Rs. 64·98 and 85·15 lakhs have been claimed in the post-1944 Ex. U-8 are undoubtedly parts of block and the amounts claimed for. them are very much more than Rs. 50 lakhs. It is nevertheless clear that the items in Ex. U-8 do not include a claim for rehabilitation for all the blocks of the appellant, and it is not surprising either, because a claim for the rehabilitation of all the blocks had been separately made by the appellant in the earlier pro- ceedings under Ex. 0-3. Thus there can be no doubt that neither the report submitted by the appellant before the Tariff Commission nor the estimate given by Ex. U -8 was prepared under the formula ; and so any disparity in the amounts claimed in the two earlier documents cannot be seriously pressed into service against the appellant when it seeks to make a claim for rehabilitation strictly in accordance with the formula. We must, therefore, hold that the tribunal was in error in coming to the conclusion that by reason of its previous conduct the appellant could not be allowed to ·place its claim for rehabilitation at a figure higher than Rs. 192 lakhs in the relevant year. In this connection it would be pertinent to remember that in dealing with the employer's claim for rehabi- litation the tribunal is called upon to assess respec- tive values of the relevant factors on h.}'pothetical and empirical considerations, and so it may generally not be useful or wise to take recourse to strict legalistic principles like estoppel in deciding this question and indeed all material questions in industrial adjudica- . ti9ns. . Does the formula need to be revised, and should it • 1be revised and reconstructed ? Thin is. the question r959 Th• Associated cement Companies Ltd. v. Its wo,km'" . - • 948 SUPREME COURT REPORTS [1959] which we must now consider. It appears that some tribunals have tak~ the view that the r'igid working of the formula may defeat its object of recognising the social justice of labour's claim for bonus and so they have made suitable adjustments in its operation. It is this approach which has raised the larger issue of principle in the group of appeals which have the Constitution Bench. So we must examine this question in its broad aspects and if we decide not to change the formula we must state what, in our opinion is the content of the different items mentioned in the formula and how they should be calculated and mutually adjusted. Ga;endrngadkar 1 ·been placed for disposal before Let us first set out the case as it has been made for changing the formula. It is u_rged that though the formula purports to recognise the principle of social justice on which labour's claim for bonus is based, it does not accord to the said claim the high priority it deserves. Social justice has been given a place of pride in the preamble to the Constitution and it has been enshrined in the Directive Principles under Arts. 38 and 43. Since 1950, ideas about social and economic justice have made an appreciable progress and they require the readjustment of priorities pre scribed by the formula in favour of the claim for bonus. It is also contended that experience in industrial adjudication during the last eight years and more shows that employers are becoming increasingly more rehabilitation-conscious and their appetite for provision of rehabilitation is fast growing from year to year. In the present case, for instance, though the appellant occuries a dominant position in its line of trade and though it makes large profits, it has made such a tall claim for rehabilitation that if the said claim is allowed the working of the formula leaves no available surplus from which bonus can be granted to labour. The appellant has no. doubt paid bonus for three monilhs and it is unlikely that the appellant • would depart from its practice of paying the said bonus even Jn future ; but that does not affect the • • ,. • S.C.R. SUPREME COURT REPORTS 949 position that in the light of the a:ruiellant's claim for rehabilitation the working of the formula would not justify the grant of any bonus to labour. This shows that the notional claim for rehabilitation which an Companies Ltd. employer can make under the formula tends to be completely divorced from the reality or actuality of to be the need of rehabilitation; and that needs t d correc e . v. Its Workmen . The Associated Cement I959 - Gajendragadkar ]. Besides, it is said, that the theory that the trading profits of the industry must provide for the whole of the rehabilitation expenses is not universally accepted by enlightened and progressive businessmen and eco nomists. In this connection reliance is placed on the observations of F. R. M. de Paula in his "Principles of Auditing " that " the object of depreciation is the re placement of original investment capital and that an increase in replacement. cost is an important matter and means that additional capital is required in order to maintain the original earning capacity". It is also pointed out that the Institute of Chartered Accountants in England and Wales, in its recommen dations made in 1949 under the heading " Rising price levels in relation to accounts" has pointed out that "the gap between historical and replacement costs might be too big to be bridged by a provision made for replacement spread over a period of years either . by way of supplementing the depreciation charges or by setting up in lieu of depreciation a provision for renewals based on estimated replacement costs". It is therefore suggested that in revising the formula the claims for rehabilitation should be fixed at a reason able amount and industry should be required to find the balance from other sources and if necessary from its share in the available surplus. • In this connection it is pointed out that when the Labour Appellate Tribunal evolved the formula it was dealing directly with the needs of the textile industry and there was no dispute that the plant and machi nery of the textile industry had become old and obso lescent and needed immediate replacement, rehabilita· tion and modernisation. It is doubtful whether, in • giving priority to the claim for rehabiliiation in the ~. I • 950 SUPREME COURT REPORTS [1959] '959 The Associated Cement context of the need; of the textile industry with which the appellate tribunal was concerned, it really intend- ed that rehabilitation should be claimed by every Companie.< Ltd. industry on theoretical considerations whether or not the said claim was justified by its actual or practical need for rehabilitation. v. Its Wo,kmea . d G a;en raga ar 1 . b A In substance the argument is that the Full Bench , . f o the La our ppellate Tribunal evolved its formula in order that labour may get a reasonable share in the available surplus and may thereby receive assist ance in filling up the gap between its actual wage and the living wage which it looks forward to receive in due course ; and if it is found that, in working out the items which are treated as prior charges, in a majority of cases the formula leaves no available surplus, then its main object is frustrated and that is the justifica- tion for revising it and readjusting its priorities. In support of this view reliance has also been placed on the recommendations of the Committee on 'Profit-sharing'. This Committee had been appointed in 1948 to advise the Government of India "on the principles to be followed for the determination of (a) fair wages to labour, (b) fair return to capital employ ed in the industry, (c) reasonable reserves for the maintenance and expansion of the undertaking, and (d) labour's share of the surplus profits, calculated on a sliding scale normally varying with production, after provision has been made for (b) and (c) above". The Committee viewed its problem from three im portant angles, viz., " profit-sharing as an incentive to production, profit-sharing as a method of securing industrial peace, and profit-sharing as a step in the participation of labour in management". The Com mittee recog11ised that putting back profits into the industry is one of the most useful forms of capital investment and this should be encouraged and it recommended that a figure of 20% for reserves should be generally aimed at, though it considered that, as a first char~e, 10% of the net profits should be compul- • sorily set aside for reserves, leaving it to the good sense of the managerqent to allocate the balance or more out of their -own share of surplus profits. In regard " ! ' .. • S.O.R. SUPREME COURT REPORTS 951 r959 to the labour's share in the surplus profits, the Com- mittee stated that, having due regai.V to the conditions Prevailing in the industry selected for an experiment The Asscciated in profit-sharing, it had come to the conclusion that Companies Ltd. labour's share ·should be 50% of the surplus profits of the undertakings. It is a matter of common know- ledge that so far Government have not thought it desirable, expediept or possible to legislate in this Ga;endragadkar J. matter in the light of the recommendations made by this Committee ; but it is suggested that these recom- mendations afford a rational basis for reconstructing the formula. v. Its Workmen . Cement - It may be conceded that there is some force in some of the arguments urged in support of the plea that the formula should be revised and its priorities should be readju:ated and redefined ; but, on the other hand, we cannot ignore the fact that on the whole the formula has worked satisfactorily in a large number of indus tries all over the country. Except for a few cases, particularly in Bombay, where some of the tribunals have taken the view that, in its rigid form, the formula has become unworkable from the point of view of labour, in a majority of cases industrial dis putes arising between employers and their workmen in regard to bonus have been settled by tribunals on the basis of this formula; and it would not be unreason able or inaccurate to say that by and large labour's claim for bonus has been fairly and satisfactorily dealt with. The main Bource of contest in the working of the formula centres round the industry's claim for rehabilitation; but, as we shall presently point out, if this claim is carefully scrutinised and examined in the light of evidence which the employer has to produce in support of his claim, even the settlement of this item would, as it is intended to, invest. the tribunal with sufficient. discretion to make the working of the formula elastic enough to meet its two-fold object of doing justice both to industry and labour. It is true that in the working of the formula employ ers sometimes make an attempt to add ite!lls to the In The State of Mysore v. The list of prior claims. • \ .. , • • 952 SUPREME COURT REPORTS [1959] - r959 The Associated Cement v. Its Workmen . Workers of Kolar Gold Mines (1 ), it was urged before this Court by t~e industry that it was a wasting industry and as such it needed special consideration. Companies Ltd. The contention was that for the prosperity and longe- vity of the ind us try a special provision for the pro- specting of new ore has to be made and that should be added as an additional item in the list of prior charges. Ga;endragadkar J. This argument was, however, rejected and it was held that the special features of the industry would be taken into account in determining the amount which could be reasonably claimed under rehabilitation. This decision shows the reluctance of this court to vary or add to the formula which on the whole has so far worked fairly satisfactorily. The theory that the whole of the rehabilitation charges need not come out of the trading profits of the industry does not appear to be generally accepted. As has been observed by Paula himself: "In the past the accepted principle has been that the main object of providing for the depreciation of wasting assets is to recoup the original capital invested in the purchase of such assets. As part of the ca pita! of the concern has been invested in the purchase of these assets, there fore, when their working life comes to an end, the earning capacity of these assets ceases. Thus they will become valueless for the purposes of the business, and the original capital sunk in their acquisition, less any scrap value, will have been lost. Hence, in order to keep the original capital of a business intact, if any part thereof is invested in the purchase of wasting assets, revenue must be held back by means of depre ciation charges to profit and loss account, in order to replace the capital that is being lost by reason of the fact that it is represented by assets that are being- con sumed or exb,austed in the course of trading or seeking to earn income " (2 It is also stated by the same author that" in all cases where one of the direct causes of earning revenue is gradually to consume fixed assets of wasting nature, the depreciation of such assets ). It is true should be provided for out of ;revenue" (3 ). • (1) [19yj] S.C.R. 895. (2) F.R.!II. de Paula's• Principles of Auditing', 1957, p. 136. (3) Ibid, p. 138. • S.C.R. SUPREME COURT REPORTS 953 Ga;endragadkar J · - t d d I959 · t • d · d The Associated Cement increa.se f h 1939 5 ' v. Its Workmen . any econom1s s, m us ria is s, an that the author -recognises that "owing to the very in the pric<'l\ level since the considerable .4 war, m ustry is fin ing its termination o t e original money capital insufficient for its needs. Thus companies Ltd. the cost of replacement of fixed assets has greatly increased and in addition, further working capital is required to finance a given volume of production. t · 1. t accountan s con- M tend that provision should be made, in arriving at profits, for requirement". increased capital Having noticed this view the author adds that "at the time of writing this matter is still being debated and final decisions have not yet been reached ", and he concludes that " until a final solution of this complex problem is reached it would be inadvisable for the auditor j;o act on any principle other than that recom. mended by the Institute "(1 that principle appears to be that ;depreciation should be provided for out of revenue. Besides, it must be borne in mind that, in adjusting the claims of industry and labour to share in the profits on a notional basis, it would be difficult to repel the claim of the industry that a provision should be made for the rehabilitation of its plant and machinery from the trading profits. On principle the guaranteed continuance of the industry is as much for the benefit of the employer as for that of labour; and so reasonable provision made in that behalf must be ·regarded as justified. ); and , The recommendations made by the Committee on 'Profit-sharing' cannot be of much assistance because they raise questions of policy and principle which Legislature can more appropriately consider. If the Legislature that the claims for social and economic justice made by labour should be redefined on a clearer basis it can step in and legislate in that behalf. It may also be possible to have the question comprehensively considered by a high-powered commis sion which may be asked to examine the pros and cons of the -problem in all its aspects by taking evidence from all industries and all bodies cif workmeq. The plea for the revision of the formula raises an issue (r) F.R.M. de Paula's• Principles of Auditing', I957.'P· So. • • ,. 95~ SUPREME COURT REPORTS [1959] '959 The Associated. cement which affects all industries; and before any change is made in it, all in~stries and their workmen would have to be heard and their pleas carefully considered. Companies Ltd. It is obvious that while dealing with the present group of appeals it would be difficult, unrea.sonable and inexpedient to attempt such a task. That is why we think that labour's claim for bonus should be decided ·by tribunals on the basis of the formula without attempting to revise it. v. Its Workmen aJen raga ar 1 G . d -dh Whilst we are not prepared to accede to the argu ment that the formula should be revised, we wish to emphasise that the formula is elastic enough to meet reasonably the claims of the industry and labour for £airplay and justice. In its broad features it recognises the claims of the industry and tabulates them under different items as prior charges, and then proviQ.es for the distribution of available surplus between the labour, the industry and the shareholders. The items specified in the formula have to be worked out notion ally on theoretical grounds; in determining the content of each one of the items it is therefore essential to scrutinise and weigh carefully all the relevant and material facts. If the content of each item is determin ed objectively in the light of all relevant and material facts, the tribunals would generally find it possible to make reasonable adjustments between the rival claims and provide for a fair distribution of the available In this sense it is necessary to· treat the for surplus. mula as elastic and not rigid in working out detailed calculations under it. We have no doubt that if the industry and labour genuinely desire to settle the disputes as to bonus without the intervention of the conciliator or the adjudicator, the formula would help them to arrive at a reasonable• settlement. If . the employer does not make an unduly inflated claim under the items which safeguard industry's interests, and if workmen do not make an exaggerated demand for bonus, it would normally not be beyond the co~operative effort of the parties .to arrive at a reasonable figure which should ·be paid to labour by way of bonus from year to year. It is unne~essa.ry to emphasise that industrial disputes • ' • • S.C.R. SUPREME COURT REPORTS 955 v .. Its Workmen . - ... settled amicably are in the interest of both capital and labour. Amicable settlements of ~ch disputes lead to The Associated. peace, harmony and co-operation between capital and labour and that invariably helps more production companies Ltd. which is a matter of great national importance at present. Cement I959 But unfortunately, in many cases, both the industry and labour do not appear to be too keen on settlingGa1endragadkar f. these disputes amicably, with the result that claims for bonus give rise to disputes year after year and inevitably the machinery under the Industrial Disputes Act is set in motion. Conciliation efforts are made but they do not succeed ; then reference is made under s. 10 of the Act and the dispute is taken before the tribunal ; since both the parties are not in a mood to co-op_!3rate with each other, over-statements are made on both sides, allegations are met by counter-allega- tions and they are sought to be supported by evidence. In such a case the tribunals must examine the rival contentions and scrutinise the evidence adduced by the parties objectively and in a judicial manner. If proper evidence is led and it is judicially weighed, the tribu- nals would be able to work the formula in a reasonable manner and arrive at a result which would be sub- stant;ially in conformity with the object underlying the formula. It is obvious that, in making the relevant calculations under the items of prior charges specified in the formula, the tribunals should have a clear idea as to the content of each one of the said prior charges; and so it is necessary to examine carefully this aspect of the matter. We have already noticed that the formula for awarding bonus to workmen is based on two considera tions; first that labour is entitled to claim a share in the trading profits of the industry pecause it ha.s . partially contributed to the same ; and second that labour is entitled to claim that the gap between its actual wage and the living wage should within reason able limits be filled up. The concept of labour's contribution to the profits of the industry has reference to the contribution made by the employer and the workmen taken together as a class ; .and so it would • , 956 SUPREME COURT REPORTS [1959] • • G . v. h d x959 cement not be relevant to inquire which section of labour has The Associated contributed to what,_share of the profits. The broad idea underlying this concept is that the capital invest- Companies Ltd. ed by the employer and labour contributed by work- men jointly produce the profits of an industry. This Its Workmsn does not necessarily mean that, in the industry in question, labour must actually manufacture or produce . d -dk f 1 a;en raga ar . goo s, t ough, rn the case o manufacture and produc- tion of goods contribution of labour is patent and . obvious. In the Burma-Shell Oil Storage anil Distribut ing Co. of India, Ltd. v. Their Workmen(') Labour Appellate Tribunal rejected the employers' claim that, since workmen employed by them did not manufacture or produce any goods but merely assisted them in the distribution of oil, they were not entitled " It is wrong to claim any bonus under the formula. to say", observed the Labour Appellate Tribunal, "that because the employees of these oil companies merely market the oil they have not earned the right to any bonus ". It was also pointed out, that " the workmen had to perform duties of various intensity for marketing an article of public utility, and in that sense they contribute to production according to the concept of economists". So were the clerks held entitled to · bonus for their duties in the general busi ness of the concern though they had nothing to do with the physical act of marketing the commodity. It was also emphasised that the other object of grant ing the bonus was to help the workmen to fill up the gap between their actual wages and the living wage. Thus in dealing with the claim for bonus made by workmen the two-fold basis of the formula must always be kept in mind. The working of the formula begins with the figure of gross profits taken from the profit and loss account which are arrived at after payment of wages and dear ness allowance to the employees and other items of expenditure. As a general rule the amount of gross profits is accepted without sub mitting the statement of the profit and loss account to. a close· scrutiny. If, however, it appears that • thus ascertained (r) (1953) II L.L.J. 24.6. • S.C.R. SUPREME COURT REPORTS 957 a;endragatl. ar J. - k r959 cement v. Its Workmen entries have been made on the debit side deliberately and mala fide to reduce the amou~t of gross profits, it The Associated would be open to the tribunal to examine the question and if it is satisfied that the impugned entries have Companies Ltd. been made mala fide it may disallow them. This principle has been recognised by the Labour Appellate Tribunal when it observed, for instance, in M/s. J. K. G . Cotton Manufacturers Ltd., Kanpur v. Their Work- men (1) that "if managing agents deliberately divert profits to the selling agents with a view to deprive labour of their bonus and pay commission to the sell- ing agents at high rates then certainly the matter must be taken into consideration in the determination of available surplus balance". It would likewise be open to the parties to claim the exclusion of items eithei;: on the credit or on the debit side on the ground that the impugned items are wholly extraneous and entirely unrelated to the trading profits of the year. In considering such a plea the tribunal must resist the temptation of dissecting the balance-sheet too minutely or of attempting to reconstruct it in any manner. It is only glaring cases where the impugned item may be patently and obviously extraneous that a plea for its exclusion should be entertained. Where the em- ployer makes profits in the course of carrying on his trade or business, it would be unreasonable to inquire whether each one of the items of the said profit is In such related to the contribution made by labour. matters the tribunal must take an overall, practical and commonsense view. Thus it may be stated that as a rule the gross profits appearing at the foot of the statement of the profit and loss account should be taken as the basic figure while working out the formula. In working out the formula the oiher important fact which should not be ignored is that the formula proceeds to deal with the labour's claim for bonus on the basis that the relevant year for which bonus is claimed is a self-sufficient unit and the appropriate accounts have to be made on the notiorn;i.l basis in respect of the said 'year. It is substantially because • (r) [1954] L.A.C. 716, 745· (Also vide [1952] L.A.C. 420, 421.) ·' • 958 SUPREME COURT REPORTS (1959] .Gajendrngadkar ]. th · ) - · v. h 't 1959 t d · t b d d The Associated Cement Its Wo•kmen Rashtriya Mill Mazdoor Sangh (1 of this basic assumption that if an employer receives during the bonus'Year a refund with respect to the excess profits tax paid by him in a previous year the Companies Ltd. amount of refund is not included on the credit side. In Model Mills etc. Textile .Mills, Nagpur v. The the Labour Appel- late Tribunal observed that according to the formula, e mcome- ax rs o e e uc e as a pr10r c arge on trading results of the year just as much as the bonus is to be ascertained upon the trading results of the year. The concession made by the income-tax autho rities in making a refund of the excess profits tax already paid by the employer is intended to aid a concern on account of past losses and so it has noth ing to do with the formula. The same principle governs cases where owing to a loss incurred ip the previous year or years the· employer is entitled to claim allowance for adjustment under s. 24 (2) of the Income-tax Act during the bonus year; and so it is held that the allowance for adjustment which the employer claims cannot be taken into account determining the amount of income-tax payable on the profits of the bonus year under the formula. In Bennett Coleman and Co., Ltd. v. Their Workmen (2 ) the Labour Appellate Tribunal rej9cted the contention raised by labour that since under s. 24 (2) the em ployer would not be liable to pay tax during the bonus year no provision for payment of tax should be made in working out the formula. The Labour Appellate Tribunal pointed out that the fact that the employer was not required to pay tax during the bonus year was the result of the adjustment of the previous year's unabsorbed depreciation and losses against current year's profit, and that had no relevance in determining the available• surplus from the trading profits of the bonus year. The same view has been taken in several other decisions to which the Labour Appellate Tribunal. has referred. In our opinion, once it is realised that in working out the formula the bonus year is t;Lken as a unit self-sufficient by itself, the • decisions of the Labour Appellate Tribunal in regard (1) (1955) I 1:-· L. J• 534, 540. (2) (1955) II L. L. J. 60. \ • S.C.R. SUPREME COURT REPORTS 959 to the refund of excess profits tax and the adjustment of the previous year's depreciation '\nd losses against the bonus year's profits must be treated as logical and 00~ r959 The Associated Cement ~~~~ k - The allowance of v. Its Workmen . Having ascertained the amount of gross profits, the first item of deduction relates to depreciation. The propriety of this deduction was not questioned before the Labour Appellate Tribunal which evolved the Ga;endragad ar f. formula ; but the content of the item of depreciation became a matter of controversy subsequent to 1950. After 1948, s. 10 (2) (vi) of the Income-tax Act has provided for initial and additional depreciation besides the statutory depreciation which was already admis- In other words, depreciation allowed under the sible. Income-tax Act now consists of what may be called the statutory normal depreciation calculated under r. 8 as well as initial depreciation and additio- nal depreciation. these. depre- ciations is an exception to the general rule that . the income has to be taxed without reference to the diminution in the value of the capital. Under the amended provision of s. 10 (2) (vi) of the Income-tax Act the employers began to claim that from the gross profits all the depreciations admissible under the Income-tax Act should be debited; and this claim was upheld by some tribunals and rejected by otters. This conflict of decisions led to confusion ; and so a Full Bench of the Labour Appellate Tribunal was constituted to decide this and other points in the case of the U. P. Electric Supply Co., Ltd., etc. Electricity Supply Undertakings v. Their Workmen (1 The Full Bench held that" the depreciation which should be deducted from the gross profits in working the formula is annual depreciation allowable under the provisions of the Income-tax Act including the multi- ple shift depreciation; it also held that the initial depreciation and additional depreciation which were also allowed under the Income-tax Act are abnormal additions to the income-tax depreciation designed to meet particular contingencies and for a limited period ? ). (1) (1955) II L. L. J. 431. 122 • • ·' , • 960 SUPREME COURT REPORTS [1959] - k '959. v. Its Workmen The Associated Cement and so it would not be fair to the workmen that these two depreciations ~hould be rated as prior charges before the available surplus is ascertained". Appa- Companies Ltd. rently some doubt arose as to what exactly was allow- ed to be deducted under this Full Bench decision ; and two of the members of the Full Bench took occasion to clarify the position in Surat Electricitv Co.'s Staff G • •1endragad ar J. Union v. Surat Electricity Co., Ltd. (1 ). This decision shows that what the Full Bench intended to treat as depreciation for the purpose of the formula was a notional amount of normal depreciation ; in order to avoid any future doubt or confusion, the judgment in the case has set out the manner in which this notional normal depreciation has to be worked out. Since this decision was pronounced it is the notional normal depreciation that is deducted from the gross prnfits in working the formula. It seems to us that the view taken by the Full Bench is wholly consistent with the basic idea of social justice on which the original ·formula is founded. The relevant provisions of the Income-tax Act allowing further depreciation are based on considerations which have no relevance to the original formula ; indeed, as the Full Bench has pointed out, if the said two items of depreciations are allowed to be deducted from the gross profits it would in a majority of cases defeat the object of the formula itself. We would accordingly hold that the deprecia tion which has to be deducted from tho gross profits should be the notional normal depreciation as explain ed in the case of Surat Electric Co., Ltd. (1). The balance obtained after deducting depreciation from the gross profits is then takerr as the amount on which calculations have to be made about the income tax payable for the bonus year. This item gives rise to a controve!'sy between the parties. It is urged for the employers that in determining the amount payable by way of income-tax on this balance the tribunal should not take into consideration allowances which are made under the relevant provisions of the Income tax Act~ There is no doubt that in taxing the , employer for the bonus year the Income-tax Act would (1) (1957) II.L. L. •J. 648. • SUPREME COURT REPORTS 961 r959 The Associated Cement make allowance not only for the normal depreciation but also for the initial and addit~nal depreciations; but the argument is that the income- tax should be determined notionally without reference to the said Companies Ltd .. allowances. In support of this argument it is further urged that though the employer may obtain credit for the two further depreciations for some years, later on G . d -dk the said allowances will not be made and his liability a;en raga ar f. to pay tax would be correspondingly increased. It is but fair, so the argument runs, that the employer should be allowed to create a fund of income-tax reserve from which he would be able to bear his tax liability in future as and when it is bound to increase. v. Its Workmen On the other hand it is contended on behalf of work men tliat while determining the amount of tax pay able for the bonus year the tribunal cannot ignore the concession given to the employer by the Income-tax Act by making the allowance of two further deprecia tions. What the employer claims is not the amount of tax payable during the bonus year but much more in additfon in order to build up a reserve and thi.s notion of building up a tax reserve for meeting future, though certain, increased tax liability is foreign to the basic idea of the formula. For making calculations under the formula the bonus year is taken as a unit ·and all items specified in the formula should be worked out on that basis. That is why the refund of the excess pro fits tax received in the bonus year is excluded from consideration and the right of the employer to adjust his previous year's losses and depreciation against the trading profits of the bonus year is likewise ignored. So too the fact that the employer may have to pay increased taxes in future years must be treated as irrelevant. That in brief is the case for workmen. In our opinion, having regard to the basis of the formula and the manner in which the other items of the formula are required to be worked out, it would not be reasonable to allow the employer to claim under the item of income-tax an additional amount.is respect of the two further depreciations which are expressly • ,allowed to him under s.10(2)(vi) of .the Income-tax • • 962 SUPREME COURT REPORTS [1959] G . d-dk v. '959 a;en raga ar The Associated cement Act. It is clear that the amount determined under this item would no1rrepresent the actual tax which the income-tax department will recover from the employer. companies Ltd. In that sense it would always be a notional amount ; but in calculating even this notional amount it would Its Workmen be unfair and unjust to ignore the concessions allowed to the employer by s. 10(2)(vi). The creation of a fund 1 ·of income-tax reserve may conceivably lead to un- necessary complications. Besides, if on principle the further depreciations allowed by the Income-tax Act are treated as inadmissible under the formula and so are excluded from consideration, it would be substan tially inconsistent with the object of such exclusion to allow the employer to claim tax in respect of the said amounts of the two depreciations. It is clear that even if the amount of income-tax is determined after taking into account the concession given to the employer by s. 10(2)(vi) it would work no hardship to the employer, for the simple reason that in future years when these concessions cease to be operative and his liability to pay the tax correspondingly increases, he would be entitled to claim the amount of income tax which would then be payable by him. This method of calculating income-tax is thus fair to both the parties and it has besides the merit of being con sistent with the basic character of the formula. It would be relevant in this connection to remember that, though in most of the industries workmen continue to be employed from year to year, notionally and on principle, the claim for bonus for a particular year is made on behalf of workmen employed during the said year; and in that sense, the relevant calculations have to be made with the bonus year as a unit. That is why considerations of future tax liability of the employer are{oreign to the calculation under the for mula. We would, therefore, hold that in calculating the amount of tax payable for the bonus year the tribunals should not take into account the conces sions given by the Income-tax Act to the employers under the two more depreciations allowed under , s. 10(2)(vi) of the Income-tax Act. This poii:t has been c;onsidered by this Court in .. - '· • s:c.R: SUPREME COURT REPORTS 963 x959 cement ) and has directed that in determining Sree MeenaksM, Mills, Ltd. v. Their Workmen (1) where it has upheld the view taken by' the Full Bench of The Associated the Labour Appellate Tribunal in the case of the U. P. Electric Co., Ltd., etc., Electricity Supply Undertak- Companies Lid. ings (2 amount of income-tax payable during the bonus year, the further depreciations pe~missible under the In- Gajendragadkar 1. come-tax Act should be taken mto account. We would only like to add that in that case this Court had no occasion to say what exactly the normal depreciation meant; but it is clear that the normal depreciation mentioned in the judgment was not intended to mean anything other than the notional normal depreciation as explained by the Labour Appellate Tribunal in the case of the Su,rat Electric Co., Ltd. (3 ). The amount of income-tax thus determined has then to be deducted as a prior charge. v. Its Workmen /. The next step in the working of the formula relates to the deduction of an appropriate amount in respect of the return on paid-up capital as well as working capital. We have already noticed that the formula provides generally for the payment of interest at 6% per annum on the paid-up capital and at 2% on work ing capital. Subsequent decisions show that the tribunals do not regard the said rates as inflexible and they have suitably modified them in the light of ~he relevant circumstances in each case. We think that this is a correct approach and that it is necessary to fix the rates of interest on the two items of paid-up capital and working capital according to the circum In this connection it may be stances of each case. added that ordinarily industrial tribunals award interest at the rate of 6% per annum on paid-up capital. In Workmen of Assam Co., Ltd. v. As~am Co., Ltd.(') this Court held that interest allowed by the tribunal at 7% on paid-up capital and confirmed by the Labour Appellate Tribunal was justified because" an industry connected with agriculture like the tea industry is exposed to greater risks than any other indllstry suc.h (1) (3) [1958] S.C.R. 878. (1957) II L.L.J. 648. (2) (4) (1955) II L.L,J. 431. [1959].S.C,R. 327 . . • • 964 SUPREME COURT REPORTS [1959] - x959 Th• Associated Cement v. ns:workmen . as weather, pests in the plants and gradual deteriora- tion of the so~l ". <'fn the <;>ther hand, in Ruston and ·Hornsby (India) Ltd. v. Their Workmen(') the Labour Companies Ltd. Appellate Tribunal allowed only 4% return on the part of paid-up capital represented by bonus shares for the year in which such shares were issued and observed that "for subsequent years no · distinction Ga;endragadkar J. between it and other paid-up capital represented by paid-up shares should be made". Similarly, in regard to reserves or depreciation used as working capital interest has been allowed either at 4% or at 3% or even at 2% according to the relevant circumstances. In the Mill Owners Association, Bombay v. The Rash triya Mill Mazdoor Sangh(') the Labour Appellate Tribunal has observed that "as we have said before, there is no fixed rule as to the rates of such return (on ca pita!) and each case must depend on its individual facts. We have in appropriate cases given as high as 4% but in case of the mills the Full Bench has con sidered that the equivalent of 2% would be reasonable and we propose to retain it at that level for the pre sent". In Tea and Coffee Workers Union v. Brooke Bond (India) (Private) Ltd. (3 ) the Industrial Tribunal · has considered the previous decisions on the question of the return on working capital and held that, in the case before it, it would be an adequate return on the working capital if 3% interest is allowed because there were no special reasons existing for allowing a higher rate. In dealing with this aspect of the matter it is rele vant to point out that no distinction has been made by tribunals between reserves used as working capital and depreciation fund similarly used. In the Mill Owners Association, Bombay v. The Rashtriya Mill Mazdoor Sangh(') (page 523) when labour objected to the depreciation fund earning any return even if it was utilised in or about the business of the year, the Labour Appellate Tribunal overruled the objection and observed that " no essential difference could be rµade between the depreciation fund and any other • (r) (1955) I L.L.J. 73. (2) (r952) I L.L.J. 5r8, 522. (3) (1958) I L.L.J. 645. l \ • · s.c;R. SUPREME COURT REPORTS 965 1 .• x959 Cement v. Its Workmen fund belonging to the company w~ich could be invest- ed so as to earn a return". It is thus clear that what is The A ssociatcd material is not the origin of the fund. . It is the fact that the fund in the hands of the concern has been Companies Ltd. used as working capital that justifies the claim for an adequate return on it. We think it is common- sense that if the concern utilises liquid funds available G . d-dk in its hands for the purpose of meeting its working a;en raga ar expenses rather than borrow the necessary amount.s it is entitled to claim some reasonable return on the funds thus used. It is of course necessary that the employer must show that the amount under the dep- reciation fund was in fact available and that it has actually been used as working capital during the rele- vant year. What return should be allowed on such funds ·must inevitably be a question of fact to be decided by the tribunal in its discretion in each case in the light.of the relevant circumstances. It would thus be noticed that in working out these two items under the formula there is no fixed or rigid rule about the rate of interest which can be claimed and award- ed. It is also clear that if any fund is used by the employer for the purpose of expanding his business he is not entitled to claim any return on such fund under those items. In the case of the U. P. Electric Supply Co., Ltd. etc. Electricity Supply Undertakings (1) the . Full Bench ·of the Labour Appellate Tribunal held that "considering all the factors presented to them they did not think that a case had been made out for giving a special prior charge in the shape of return on . the reserves utilised· for expansion ". When amounts awardable to the employer under these two items are determined they have to be treated as prior charges in the calculation of available surplus under the formula. • The original formula referred to replacement, reha bilitation and modernisation of the plant and machi nery. Soon after the formula was evolved a dispute arose as to whether the industry was entitled to claim re~abilitation for its buildings as well and it• was held that "a claim for rehabilitation for buildings had to • (1) (1955) II L.L.J. 431. • ' 1 \' • 966 SUPREME COURT REPORTS [1959] '959 be treated as a prior charge just like the claim for the rehabilitation of pltnt and machinery" (1 ). ,This posi tion is not disputed before us, and we think rightly. The Associated CMnent Co1npanie.<o Ltd. v. - - That takes us to the item of rehabilitation and it is this item which poses a very difficult problem. We Its wo,kmen have already noticed that the object of providing depreciation of wasting assets in commercial account- . GaJendragadkar l· ing is to recoup the original capital invested in the purchase of such assets; but the amount of deprecia tion which is allowed under the formula can hardly cover the probable cost of replacement. That is why the formula has recognised the industry's claim for rehabilitation in addition to the admissible deprecia tion. Since the Second World War prices of industrial plant and machinery have registered a continuous upward rise and its inevitable consequence has been a proportiono.te rise in the claim for rehabilitation. In considering the claim for rehabilitation it is first neces sary to divide the blocks into plant and machinery on the one hand and other assets like buildings, roads, railway-sidings, etc., on the other. Then the cost of these separate blocks has to be ascertained and their probable future life has to be estimated. Once this estimate is made it becomes possible to anticipate approximately the year when the plant or machinery would need replacement; and it is the probable price of such replacement on a future date that ultimately decides the amount to which the employer is entitled by way of replacement cost. 'Ihis problem can be considered itemwise where the industry does not own too many factories and itemwise study of the plant and machinery is reasonably possible; but if the industry owns several factories and the number of plants and machines is very large it would be difficult to make a study of the replacement costs itemwise, In and in such a case the study has to be blockwise. either case what the tribunal has to estimate is the probable cost of replacement of plant and machinery at the time when such replacement would become due. It would •be clear that the decision of this question several uncertain • would (1) inevitably depend upon (195?,) I L.LJ. 518, 522. • SUPREME COtrB.T REPORTS 961 • · · t 0 1959 · t f th h' h factots. The estimate about the probable life of the plant and machinery is itself to son1'8 extent a matter of guess work and any anticipation, however intelli- gently made, about the probable trend of prices during Companies Lt&: the intervening period would be nothing but a guess. That is how, in the determination of this problem; several imponderables face the tribunals. v. Its Workmen The AssociaM4 Cement· tt.. Gajendtagadkat J.· ne o · e porn s w · w -raises a con roversy :m i±lS· connection is : What level of prices should- the tribu:- :hal consider in making its calculations about the ptobable cost 0£ replacement ? Would it be the price· level prevailing during th-e bonus year or that pievaif-. ing at the time when the tribunal holds its ·enquiry?- Prima facie it may appear that it is the price level prevailing in the bonus year that should be treated as relevant; but if the relevance of the evidence about th:e price level is limited only to the bonus year~ it may hinder rather than help the process of a satisfac• tory determination of the probable cost of replacement, What the tribunal has to do in determining such cost is to project the price level into the future and this can be more satisfactorily done if the price level whfoh: has to be projected into the future is determined not only in the light- of the prices prevailing during- the bonus year but also in the light of subsequent pri'ce levels. It seems to us that in: order to enable the tri• bunal to make an estimate in this matter as· near actualities or realities as possible it is aecessary that the tribunal should be given fuU discretion to adm'it all relevant evidence about the tren<l- in price 1-evels. The prfoe level during the bonus year would no dottht be admissible ; but that alone should not be taken as the basis for decision. That is the view which· the tribunals have taken in a majority of caise_s in dealing with· the question of reh!!!bilitrution· rund we do :oot think that there is any justifieation for disturbing the . usua~ practice in that behalf. The problem of determining the' probruhle cost 0f replacement itself is very difficult;- but- th€'. difficulty is immeasutably increased,~ when it, is· remembered- thai.t the cfa~m for rehabilitation. covers not only cases of · • • 1"23· • 968 SUPREME COURT REPORTS [1959] - I959 v. Its Workmen replacement pure and simple but of rehabilitation and modernisation. I11 the context rehabilitation is distin- · h d f h d The Associated rom or inary repairs w ich go into the gms e Cement companies Lid. working expenses of the industry. It is also distin- guished from replacement. It is quite conceivable that certain parts of machines which constitute a block may need rehabilitation though the block itself Gajendragadhar f. can carry on for a number of years ; and this process of rehabilitation is in a sense a continual process. Un like replacement, its date cannot always be fixed or anticipated. So with modernisation ; and all these three items are included in the claim for rehabilitation. That is why we think it is necessary that the tribunals should exercise their discretion in admitting a.II rele vant evidence which would enable them to determine this vexed question satisfactorily. At this stage it is relevant to remember that the claim under this item is confined to rehabilitation, replacement and modernisation. It is common ground that expansion of the plant and machinery is not included in this item ; but in several cases it is not easy to ·distinguish between modernisation of the plant and machinery and its expansion. It is urged that an expert can, if he so chooses, make an attempt to include expansion within what he may describe as modernisation by clever use of technical words and details, and that it is precisely this aspect of the matter which has to be carefully examined by the tribunal. The industry sometimes claims that a plant may become obsolescent because it has become out of date and has to be substituted by a new mo,flern plant. Is the introduction of the new modern plant in such circumstances an item of expansion or mere modern isation? It is difficult to lay down any general tests which woulcf govern the decision of this question. If jt appears fairly on the evidence that the introduction of the modern plant or. machine is in substance an item of expansion of the industry, expenses incurred in that behalf have to be excluded. On the other hand, if the employer had to introduce the new plant · !)ssentia':lly becl).use the use o,f the old plant-though capable of givi_ng service-was uneconomic and other- ' • $.C.R. SUPREME COURT REPORTS 969 I959 The Associated Cement partial expansion. wise wholly inexpedient, it may be a case of modern" isation. Similarly, if by the introd'ltction of a. modern plant or machine the production capacity of the industry has appreciably increased, it would be rele" Companies Ltd. vant for the tribunal to consider in an appropriate case whether it would be possible to apportion ex- penses on the basis that it is a case of partial modern- isation and increased production is not of a significant order it may be regarded as incidental to replacement or modernisation and the question of apportionment may not arise. We have set out these considerations in order to emphasise the fact that in dealing with the problem of rehabilitation the tribunal must carefully examine the evidence and consider the employer's clairri in all its aspects before determining amount which should be allowed by way of rehabilita- tion as a prior charge in the relevant year. v. Its Workme~ -- If, however, the Gajendragadkar J. rehabilitation, The decision on the question of the probable cost of reached by adopting a rehabilitation is always suitable multiplier. 'fhis multiplier is based on the ratio between the cost price of the plant and machinery and the probable price which may have to be paid for replacement or modernisation. Since there has been a continuous rise in the prices of industrial plant and machinery the older the plant which needs rehabilitation the higher is the multiplier, That is why there is always a competition between industry and workmen on this point. Industry is sometimes tempted to keep its old pre-1939 block alive with a vie~ to claim a higher multiplier which gives it a larger amount of rehabilitation expenditure; whereas workmen urge that the old pre-1939 block has been nominally kept alive as a device and so press for a lower multiplier which would reduce the claim· for rehabilitation. Once a proper multiplier is adopted in respect of each one of the blocks the first step in deter mining the probable cost of rehabilitation can be easily taken. It then becomes a. matter of mere arit_hmetical cal cu la ti on. . At this stage the_divi139r &teps in .. The total amount required for rehabilitation whichi~ dl:lteJ!IDin~d ~y:~he _ . , • • 970 SUPREME COURT REPORTS [1959] t959 Ths Associated Cement "'· lls Workmen application of a suitable multiplier in respect of each block has to be dfVided by a suitable divisor in respect of each block in order to ascertain the annual require- Companies Ltd. ment of the employer in that behalf year by year. In the case of the divisor the employer seeks for a lower divisor whereas workmen claim a higher divisor and this contest has to be decided by the tribunal by "t e ev1 ence eiore 1 reac . mg a air cone usron on about the probable future life of the block in question. It would thus be noticed that the adoption of a suitable multiplier and divisor plays a very important part in the decision of the vexed question about the employer's rehabilitation claim. 1 · b ,. £ · h" "d - Gajendragadkar ]. Before actually awarding an appropriate amount in respect of rehabilitation for the bonus year certain deductions have to be made. The first deduction is made on account of the breakdown value of the plant and machinery which is usually calculated at the rate of 5% of the cost price of the block in question. Then the depreciation and general liquid reserves available to the employer are deducted. The reserves which have already been reasonably earmarked for specific purposes of the industry are, however, not taken into account in this connection. Last of all the rehabilita tion amount which may have been allowed to the employer in previous years would also have to be deducted ifit appears that the amount was available at the time when it was awarded in the past and that it had not been used for rehabilitation purposes in the meanwhile. These are the broad features of the steps which have to be taken in deciding the· employer's claim for rehabilitation under the working of the formula. It would thus be clear that the decision of this major item• in the working of the formula presents many difficulties; and in the last analysis its decision depends upon several hypothetical and empirical cimsiderations. It is, therefore, not surprising that in the case of Metal Box Co. of India, Ltd. v. Its Workmen (1 the Labour Appellate Tribunal has observed that " It is unfortunately too true that all ) (1).[1952} L.A.C. 315, 321. • ... • s.c.R. SU:PEE~E COURT REPORTS h .r959 ld b The A ssociq.t~d Cement v. Its Workmev . .~ ka our calculations as to rehabilitation may be dispro¥ed by subsequent events; it is imp~ssible to say what the ·trend of world prices wou e in t e next fifteen years or which circumstances will intervene before Companies Ltfi. :that period to upset such calculations one way or the other, and no calculations of this kind are capable of mathematical accuracy. We have to take a common- sense view of these matters and make an allowance Ga;en<lragad for rehabilitation to the best of our ability and in accordance with our formula ". It has also been observed by the Labour Appellate Tribu.nal that if an appropriate multiplier and divisor are determined " they are generally used because the tribunals ta.Ire the view that the reconsideration of the said multi- plier and divisor should not be hastily undertaken and could be justified only on the basis of a substantial change of a stable character extending or likely to extend over a sufficient number of years so as to make a definite and appreciable difference in the cost of replacement". (Vide: The Mill Owners Association Bombay v. The Rashtriya Mill Mazdoor Sangh (1) ). ' J. In dealing with the employer's claim for rehabilita tion tribunals have always placed the onus of proof on the employer. He has to prove the price of the plant and machinery, its age, the period during which it requires replacement, the cost of replacement, the amount standing in the depreciation and reserve fund, and to what extent the funds at his disposal would meet the cost of replacement. If the employer fails to lead satisfactory evidence on these points tribunals have OJ.il occasions totally rejected his claim for reha bilitation. (Vide: Ganesh Flour Mills Co. Ltd., Kanpur v. Ganesh Flour Mills Staff Union, Kanpur(2) · Bombay Gas Co. Ltd. v. Their Workmen (3); Dharan: gadhra Chemical Works Ltd. v. Its WPJrkmen (4 If the tribunals are satisfied that the employer is deliber ately and wit~~ut a sufficient cause not taking any steps to rehabilitate, replace or modernise his machi nery even though an appropriate allowance is made in that behalf from year to year, they may take ioto • ) ). (I) {1952) I L.L.J. 5t8. (3) (1955) II L.L.J. 15'~· (2) [1952] L n.C. 172.j ('!) (1?e~) l J,,.L.J. 475· • 972 SUPREME COURT REPORTS [1959] '959 Cement account this conduct j.n determining the extent of such The Associa"d allowance in the bonus year in question. Similarly if it appears that the employer has deliberately or mala Companies Ltd. fide refrained from rehabilitating or replacing his old machinery with a view to claim a higher multiplier in calculating the rehabilitating amount, the tribunals may take his conduct into account in determining the ·actual allowance of rehabilitation to him. v. Its Workmen G . d -dk 1 0 '" raga 1 .' " the fact The main difficulty in deciding questions about reha. bilitation arises that satisfactory evidence is not always placed before the tribunals and it is urged that the evidence given by the employers' experts is interested and the workmen with their limited resources are not able to test the said evidence by adequate. or effective cross-examination. In such a case the tribunal may, if it so desires and if it is possible, secure the assistance of assessors (vide s. 38 of the Industrial Disputes Act). It is therefore neces Bary that the tribunal should require the employer to give clear and satisfactory evidence about all the . rel.evant facts on which it can make the requisite estimate. The questions which the tribunal has to consider under this item are Assentially questions of fact and its final decision on them is bound to be hypo thetical, since it would be based on a fair evaluation of several circumstances which are by no means cer tain and which cannot be predicated with any amount of precision or even definiteness. That is why it is of the utmost importance that all relevant and material evidence should be adduced by the employer and it should be properly tested by cross-examination. When that is done the tribunal must do its best to consider the said evidence objectively and reach its final deci sion in a judicial manner. Once the amdunt of rehabilitation is thus determin ed the available surplus for the bonus year is ascer tained and the final stage is reached when the tribunal has to give directions for the distribution of the said available surplus. It is not seriously disputed that three parties are entitled to claim a share in this avail •ablc surplus ; labour claims boµus industry claims a share for the purpose of its expansion from it, • • RC.R. SUPREME COURT REPORTS - I959 Cement Its Workmen In the case of the Mill Owners Association, The Associated ) where the formula was evolved, out of the Companies.Lid·; and other needs, and share-holders claim a share by way of additional return on .the capital invested by them. Bombay (1 available surpliis of Rs. 2·61 crores 2·16 crores was distributed by way of bonus leaving a balance of 0·45 crores with the industry. In the Trichinopoly Mills Ltd. v. National Cotton Mills Workers' Union (2 ) theGaj•ndragadkar J. available surplus was found to be Rs. 34,660 and out of it Rs. 30,000 was ordered to be distributed as bonus to the workmen. These two and other similar in- stances, however, cannot be pressed into.service for the purpose of evolving any general rule as to the ratio or proportion in which the available surplus should be distributed. The ratio of distribution would obviously depend upon several facts : What are the wages paid to the workmen and what is the extent of the gap between the same and a living· wage ? Has the employer set apart any gratuity fund? If yes, what is the amount that should be allowed for the bonus year? What is the extent of the available surplus? What are the. dividends actually paid by the em- ployer and what are the probabilities of the indus- try entering upon an immediate programme of ex·pan- sion? What dividends are usually paid by compar- ~ble concerns ? What is the general financial position of the employer ? Has the employer to meet any urgent liability such as redemption of debenture bonds? These and similar considerations will natu- rally determine the actual mode of distribution of the available surplus. In this connection labour's claim to fill up the gap between the wage actually paid to it and. the living wage has an important bearing on the decision of this point. Industry's claim for paying additional return on capital and for making add~tional provision for expansion would also have to be con- sidered. The fact that the employer would be entitled to a rebate of income-tax on the amount of bonus paid to his workmen has to be taken into ac~ount and in many cases it plays a significant part in the final distribution. Therefore, in our opinion,· once the . j (2) (1?5~ IIL·b·J ~?z·. . (!). (195.2) I L.L). 518. • !...+. • 974 SUPREME COURT REPORTS [1959] 5 9 '9 Tl>e Associated Cemen• Companies Ltd. v. available surplus is determined, the tribunal should, in the light of all refevant circumstances, proceed to make an award directing the payment of a fair and just amount to labour by way of bonus. If the formula is thus worked reasonably it would in a large majority Its Workmen of cases succeed in achieving its principal object of doing justi-0e both to labour and industry. , --:= 1 G . •J•••r•c~••r · B ,.. · f k' 'th th eiore we part w1 e questrnn o wor mg ·e formula it is necessary to observe that the practice adopted by some tribunals in giving the amount of bonus a priority in the calculations is not justified. Logically it is only after all the prior charges have been determined and deducted from the gross profits that available surplus can be ascertained; and it is only after the available surplus is ascertained that the question of awarding bonus can be considered. Some tribunals seem to work out notionally the amount of bonus which they think can be awarded and place that amount higher up in the process of making calcu lations before the income-tax payable is determined. The inevitable consequence of this procedure is to make the amount of tax proportionately less. We wish to make it clear that this procedure should not be followed. As we have already pointed out, in directing the distribution of the available surplus the tribunal has to take into account the rebate of income ta:it to which the employer is entitled on the amount of bonus paid to his workmen but that on principle is different from placing the amount of bonus imme diately· after depreciation in the working of the formula. , :ft has been urged before us by the respondents that the amount of rehabilitation as well as the amount of depreciation should be deducted from the gross profits before income.tax payable is ascertained. In this connection reliance is· placed on the fact that in its the Labour judgment which evolved the formula Appellate Tribunal has at one place described rehabi litation as the first charge in priorities. Having regard to the context in whfoh the said statement is made it , is clear that all that the Labour Appellate Tribunal wanted to ~mphasise was that the textile industry • • S.C.R. SUPREME COURT REPORTS 975 with which it was directly concerned in the said case needed rehabilitation very urgently:' The final cal cu- lations made in the judgment give a clear indication as to how the formula has to be worked out. We are, Companies Ltd. therefore, satisfied that rehabilitation cannot be given the high priority claimed· for it by the respondents. v. Its: Workmen We must now consider whether the tribunal wasG . d-dk . r 959 The Associated cement a;en raga ar J. . h h . d" t• irectrng t at over ime payment s ou Id b . h e ·rig t rn included in the calculation of the bonus which it has directed the appellant to pay. Mr. Kolah contends that the direction to include overtime wages is contrary to the usual practice followed by industrial tribunals and it is also unsound on principle. This dispute arises between the employer and the workmen in this acute form because the total amount of bonus is not determined logically after ascertaining the available surplus. If the said amount is logically determined as indicated by us, then the question as to whether over time wage& should be included or not would really be a matter of dispute between workmen inter se ; because - once the amount of bonus is determined, how it should be distributed between workmen inter se would cease to be a matter of direct concern to the employer. Therefore we think that there would be no occasion for such a dispute between the employer and his work- ~ men if the tribunals follow the logical method of determining the amount of bonus in the manner indi cated by us. On principle we do not think it would be fair to the workmen as a whole that overtime should be included in calculating the bonus which each workman should receive. Workmen who do overtime get additional payment for such overwork. If in addition to sucli payment they are allowed to include the said payment in their wages in calculating bonus to which they are entitled, obviously the gap between their actual wage and ~he living wage would be filled up to a larger extent than in the case of other workmen who do not ·receive such.additional overtime payment. Besides, if the payment of bonus proceeds on the broad considera- tion that it is due to the workmen for their contri bution to the profits it would be unreasonable to make . . 124 -. • • • 976 SUPREME COURT REPORTS [1959] z959 Cement Compan;es Ltd. overtime workers are allowed to claim a a distinction between workmen and workmen on the The Associated ground that some"'have contributed more to the profit than others; and that is exactly what would follow if larger amount of bonus than their other colleagues. That is why we think that the tribunal was not justified in directing that the calculations of bonus should be 1 ·made on the basis that overtime payments constituted a part of the basic wages of the employees. v. Its W°'kmen • d GaJe• raga ar The next point to consider relates to the return on paid-up capital to which the appellant is entitled. The tribunal has awarded to the appellant return at the rate;of6% on paid-up capital and at 4% on the working capital. The appellant claims a return at a higher rate on paid-up capital whereas the respondents con tend that the return should be paid on the paid-up capital at a lower rate. In support of its claim for a higher return the appellant has relied on the fact that it has consistently paid dividends at a reasonably low rate and it did not seek to make undue profits even during the years of war. In this connection Mr. Kolah • has invited our attention to a statement, Ex. C-1, showing the percentage of dividend to paid-up capital and invested capital for the eighteen financial years 1936-37 to 1953-54 and he has asked us to contrast the low rates of dividend evidenced by it with divi dends paid by other companies as shown by another document Ex. C-12. He has also asked us to take into account the highest and the lowest quotation for the company's shares in the Bombay Stock Exchange during the period 1949-55. On the othei:- hand Mr. Dudhia has urged that during the relevant year the appellant has capitalised Rs. 35·85 lakhs from the reserve fund and 175·45 lakhs from Premium-on Shares Acoount by issuing one bonus share for every five shares held by the shareholders; and he argues that the tribunal was in error in allowing 6% on the paid up capital during the bonus year. Incidentally Mr. Dudhia also relied, though half-heartedly, on the find- ing of.the tribunal that the appellant had paid an inflated price for the pre-1939 block. It is true that in one pl!l'ce the tribunal has made an observation to • . • • RC.R. SUPREME COURT REPORTS 977 f • h r959 Cement d The Associated this effect ; but it is clear that the said observation is inconsistent with its definite finding recorded earlier in the course o its Judgment t at it was not prepare to hold that the A. C. C. had inflated the capital companies Ltd • . invested by the merging companies by taking them over in 1936. Therefore this part of Mr. Dudhia's argument is invalid. In our opinion, the question as to what return should be allowed to paid-up capital in Ga;endragadkar J. a given case must be left to be determined by the tribunal in its discretion having regard to all the rele- vant facts ; and if the tribunal has in its discretion awarded 6% interest on the paid-up capital we see no reason to interfere with its decision. It is clear that no question. of principle or law is involved in the matter. v. Its Workmen . - There is one more point which we must consider before we proceed to deal with the facts in the present case. This point relates to the employer's claim to treat the amount in the gratuity fund as a prior charge ; and this claim has been allowed by the tribu- - nal. It appears that in M/S. Metro Motors v. Their Workmen (3) the Labour Appellate Tribunal observed that it was desirable in all cases to create a separate reserve fund for the payment of gratuity and it direct ed that the modest fund claimed by the employer for the year in question was a proper deduction from its profits. The question which we have to decide is whether the allowance on this account should be treated as a prior charge in making the calculations under the formula. There can be no doubt that, in a sense, the gratuity fund is created for the benefit of workmen and there should be no difficulty in recognis ing the appellant's claim for the deduction of an appropriate amount on this account; but we think on principle it is desirable that no addition- should be made to the list of prior charges recognised by the formula. Even so when the available surplus is determined the tribunal ought to take into account the employer's elaim on aeeount of the gratuity fund created for the benefit of his workmen and the amount which the tribunal may regard as a reasonable (1) (1952) II L.L.J. 205, • • .. 978 SUPR.EME COURT REPORTS [1959] I959 The Associated Cemen• allowance in that behalf should be definitely borne in mind in finally dtCiding the amount which should be paid to the workmen by way of bonus. This method Companies Ltd. will meet the employer's claim adequately without making any addition to the list of priorities specified in the formula. Mr. Dudhia contended that the tribunal should not have allowed R.s. 10 lakhs under ·this item but we do not think there is any substance in this contention. v. lls Workmen . d - k Ga1en ragad or 1 Incidentally Mr. Dridhia has pointed out that in dealing with the appellant's claim for a return on working capital the tribunal has made a mistake by including a further sum of 0·66 lakhs as return on investments. Mr. Kolah has conceded that this is a mistake and so the return on the working capital would stand at 26·10 lakhs only. It is now necessary to consider the evidence of Mr. Tongaonkar and decide the most controversial point of fact in dispute between the parties about the appellant's requirements for rehabilitation. Mr. Ton gaonkar holds the Degree of Bachelor of Science of • the London University, and he is also a Member of the Institution of Electrical Engineers, London. He joined the appellant in November 1934, but before that he had nearly three years' practica-1 experience in England in various engineering firms ; and on his return to India, he had joined the Dinshaw group of cement factories. He continued to work with the said group until its merger with the appellant in 1936, when he was appointed by the appellant. Mr. Ton gaonkar is in charge of the department •which deals with the construction of new cement factories, modern isation and extension of the existing cement factories, design and manufacture of cement machinery for A. C. C., an<l major engineering problems of the A.C.C. Since April 1956 he has been appointed the Controller ·of Planning and Development of the A. C. C. He visits the A. C. C. factories very frequently and claims to be acquainted with the oonditioll" of the plant and machrnery at all the A. C. C. factories. There is no doubt that Mr. Tongaonkar is qualified to give evi dence on the. technical points which are relevant in • • • S.C.R. SUPREME COURT REPORTS 979 dealing with the question of reb._abilitation. Even so, in appreciating his evidence, it would not be unreason- able to bear in mind the fact that he is an officer employed by the appellant, and as such he is likely to Companies Lid. be interested in supporting the claim for rehabilitation which the appellant has decided to make. The Associated Cement v. Its Workmen z959 1 According to Mr. Tongaonkar, the average future G . d-dk life of the plant and machinery existing in 1939 would a;en raga ar_ be approximately seven years from 1-8-1954. Similarly, the approximate future life of the three other catego- ries of blocks would be 13, 15 and 20 years respec- tively. He has stated that in calculating the life of machinery, it is n~cessary to take into consideration, first the mechanical condition of the machinery, second whether it is efficient or has been rendered obsolete because new machinery of modern design with a con- siderably better efficiency has come into the market. In other words, the probable useful life of the machi- nery may be prematurely determined by the emergence In support of this state- of more efficient machinery. ment he has given some instances where the appel- lant's plant or machinery had to be changed mainly for the reason that a new corresponding plant or machinery was more efficient and gave more satisfac- tory results. However, stated generally, .. in the opinion of the witness, the average life of a cement plant taken as a whole would be 25 years if it is properly main- tained. Mr. Tongaonkar then gave evidence about the rise in prices of plant and machinery and he produced Ex. 0-36 which is a statement showing the progressive increase in prices from pre-war days up to 1955-56 of major items of machinery, gear boxes, motors and power plant used in cement factories. He has stated that the said statement had been prepared on the basis of actual quotations which he had in his posses sion. His evidence shows that between 1951-54 there has been a rise ofll %, whereas between 1954-56 there has been a rise of 7% in the prices of the relevant items of machinery. He then sought to ·corroborate his evidence on this point by the expenditure actually incurred by the appellant while putting into commission • 980 SUPREME COURT REPORTS [1959] '959 a new cement factoi;.v at Sindri in about 1955. Ths Associated The calculations made by him in this behalf show that the cost of construction of a new factory is approxi- Companies Ltd. mately 4·3 times the cost of construction of similar Cement factory in 1939. v. Its Wo>kmen • 01 ' . d-dk 0 ' " •aga ' 1 · 40 'd d th years prov1 e In regard to the life of buildings, Mr. Tongaonkar stated that first-class buildings lived approximately ' d 1 • c ey are proper y mamtame 1or and provided they are not in earthquake zone; but he added, that for the main unit of the cement plant it is usual to take the life of buildings at 25 years. He also stated that in many cases the existing buildings have got to be either demolished or considerably modified when the main machinery whose life is 25 years has to be replaced by modern machinery which is of a. different design and which would require buildings and foundations of different size and type. Thus, for this special circumstance also, he was not prepared to give the buildings of the appellant an average life longer than 25 years. In regard to the increase in the cost of constructing buildings, he produced two statements, C-6 and C-14. Ex. C-6 shows the increase in prices of building materials since 1938-1954, whereas Ex. C-14 shows the continually increasing amount of expenditure incurred by the appellant for construction of labour quarters, etc. It is on this evidence that Mr. Tongaonkar has adopted the respective multipliers and divisors in arriving at the figure of the amount required for rehabilitation. As we have already pointed out, for the pre-1939 block he has taken 4'28 as the multiplier, whereas for the block purchased between 1940-44: he has taken 2·8 as the multiplier. He has explained that the multiplier <1f 4·28 is really made up of two multi pliers. Certain portion of the plant and equipment which is obtained from abroad is estimated at 60% of the total cost and the expenditure on the remaining items is estimated at 40% of the total cost. The m11ltipliers of these two groups are estimated at 4·8 and -3·5 respectively, and by calculations it has been notic ed that the ayerage ratio comes to 4·28. This is the • • S.C.R. SUPREME COURT REPORTS 981 r959 cement genesis of, and the justification for, the adoption of 4"28 as the multiplier. He ha!!' also added that the The Associated proportion of 60% and 40% which he had mentioned was based on his experience of building a number Companies Ltd. of cement factories and of carrying out extension and modernisation of existing cement factories. The multiplier was based, said the witness, on the state Gajendragadkar 1 of comparative quotations of plant, and machinery received in 1939 and quotations received of similar machinery recently. It would thus be clear that in devising the multiplier and divisor, Mr. Tongaonkar has drawn very largely on his experience and has drawn inferences which he thought were reasonable. Besides in making the relevant calculations he has not dealt with the plant and machinery and the build- ings and other assets separately, but has lumped them together under the respective blocks. v. Its Workmen The approximate cost of the merging companies of their a.ssets as on July 31, 1936, was 5·73 crores of rupees. Ex. C-3 which is a certificate issued by the Chartered Accountants shows that "according to the blocks, the original cost of the block of fixed assets excluding good will and purchase of rights and land as at 31st July, 1954, of the appellant under the groups of years of acquisition'', amounted to Rs .. 19,41,38,100. Similarly, Ex. C-28 which is also a certificate issued by the Chartered Accountants, shows that the original cost of such portion of fixed assets excluding goodwill and purchase of rights and lands as have been discard ed, scrapped or sold as on July 31, 1954, of the appel lant cQmpanies under the groups of years of acquisi tion noted in the certificate, amounted to Rs. 1,70,91, 296. The figures supplied by these two certificates are mentioned in cols. 2 and 3 respectively in Ex. C-2. Under the method adopted by Mr. Tongaonkar the cost of discards is shown in the respective years when the portions of blocks were discarded; and the amounts spent on rehabilitation from year to year have gone with the blocks of the said respective years shown in col. 2. The amount of rehabilitation has thus been calculated by the adoption of the multiplie~ and divisor selected by Mr. Tongaoqkar. The question . .. • -·· • • 982 SUPREME COURT REPORTS (1959] f h b '959 l d d- · Cement companies Ltd. v. lts Workmen which calls for our decision is whether the multipliers The Associated and divisors adopted 1"' Mr. Tongaonkar can be said to be appropriate. As we have already mentioned, it is the multipliers and divisors that play a decisive part in the determination of the employer's claim for rehabilitation in all bonus proceedings. ~ . d gad'a· J. Mr. Tongaonkar's evidence has been severely criti- ;a;en '° " ' d cised by the respon ents an m act, t e tri una oes not appear to have been favourably impressed by it. Before dealing with the criticism made against his evidence, it would be pertinent to observe that the witness has given exhaustive details on the points put to him in examination-in-chief, and his evidence, read as a whole, does make an imposing reading. But sometimes the wealth of details given by experts is apt to complicate the narrow points of dispute between the parties and to create doubt and confusion ; the large number of technical details expressed in techni cal language may, in some cases, tend to cloud rather than clarify the points which the tribunal has to con sider. We feel inclined to hold that that is what has happened to some extent in the present case. But that by itself cannot obviously be said to introduce any infirmity in the evidence given by the expert or affect its credibility. It only means the tribunal has to analyse his statements, examine them carefully in the light of his cross-examination and decide how far it would be justified in acting on them. ··- It has been urged before us by the respondents that the claim made by Mr. Tongaonkar in regard to the rehabilitation of the pre-1939 block should be i;ejected. The contention is that this block must have been .completely replaced before 1953 and no claim for its rehabilitation can be entertained. This argument was based substanti~lly on the ·assumption that a part of Rs. 997-42 lakhs must have been utilised for the pur pose of replacing the said block. Mr. Tongaonkar has stated that prior to 1-8-1954 the total amount spent on modernisation, replacement and rehabilitation but excluding expan and othe:i; sundry .sic:in, was approximately Rs. 9·97 crores, and in support of this ~tatement he produced Ex. C-29, jobs, • • • S.C.R. SUPREME COURT REPORTS 983 a;endragadkar f. - z959 The Asscciated Cement v. Its Workmen which shows the said expendit~e year by year. According to this statement 78 lakhs had been. spent on the construction of Rohri Works and Kistna Works, and Rs. 622·13 lakhs had been spent on the expansion companies Ltd. during the post.war period. This gives the figure of Rs. 700•13 lakhs. Deducting this amount from the total expenditure of Rs. 1697·55 lakhs, the balance of G . Rs. 997•42 lakhs is shown as expenditure on modern- isation, rehabilitation, replacement and other sundry capital jobs. It is in respect of' this amount of Rs. 997·42 lakhs that Mr. Tongaonkar was severely In cross-examination he stated that cross-examined. he was not in a position to say whether out of the total expenditure of Rs. 997·42 lakhs shown in Ex. 0-29 a major portion had been spent on rehabilitation and replacement of the pre-1939 block and 1940-44 block. He admitted that the figures in Ex. C-29 had been prepared by the Accounts Department from the :Financial Books so far as year to year total expendi- ture was concerned and he also stated that it was -n.ot possible for him to give details about the said expenditure. These answers indicated that the amount of Rs. 997·42 lakhs had been ascertained mechanically by deducting from the total expenditure of Rs. 1697·55 lakhs incurred on all jobs up to 31-7-1954 the estimated expenditure of Rs. 700·13 lakhs which was treated as expenditure for expansion during the said period. It is on these statements that the respondents placed reliance in support of their argument that the amount of Rs. 997·42 lakhs must have been utilised for com pletely repla.cing the pre-1939 block. Thus presented, the argument no doubt appeared very plausible, and so we asked Mr. Kolah to give us a satisfactory explanation about the items of this expenditure. Accordingly Mr. Kolah has filed a state:dl.ent, Ex. I which gives a rough classification of the total capital expenditure of about Rs. 997 lakhs incurred up to 31-7-1954 on modernisation, replacement, rehabilita tion and other sundry and miscellaneous jobs. The several items of this expenditure are broadly indicated under eight heads, the last of which covering an • 125 -. • 984 SUPREME COURT REPORTS [1959) - v. b I959 The Associated Cement amount of Rs. 160 jakhs has in its turn been split up into five separate items by the statement I(a). There was some dispute before us a out the admissibility of Compani" Ltd. some of the said items under cl. 5 of this document I(a). But Mr. Kolah contends, and it is not disputed Its Workmen by the respondents either, that even if the whole of the disputed item 5 is excluded, the remaining items on Gajendragadkar J. Ex. I give a fairly satisfactory explanation about the work of rehabilitation, replacement and modernisation on which the bulk of Rs .. 997·42 lakhs must have been In view of this statement we must hold that spent. the assumption made by the respondents that the said amount of Rs. 997·42 lakhs must have been utilised for replacing the pre.1939 block is not well-founded. It is then contended that there is no justification for keeping the pre.1939 block still alive in view of the estimate made by Mr. Tongaonkar about the life of the cement plant and machinery. The suggestion is that the oldest block is deliberately kept alive in order to enable the appellant to claim a higher multiplier in calculating the rehabilitation amount. It cannot be- said that there is no force at all in this criticism. In fact Mr. Tongaonkar himself has admitted that a given portion of this block could have been discarded earlier, but he added, that a part. of it had been rehabilitated as a temporary measure in order to carry on. That is why that particular portion of the block had not been discarded so far. According to him the pre-1939 block contains a portion whose useful life is already over, but the appellant would have to carry on with it until finances could be found for" modernisa tion or reconstruction or entire replacement of the said block. In our opinion, this explanation cannot be said to be wholly satisfactory. If the useful life of the whole •block had really expired, the appellant would have easily found it possible to replace the said block in due time having regard to its general financial position. The next criticism made against Mr. Tongaonkar's evidence is that admittedly he has not calculated the average life of the said block. He stated that he had assessed the pre-1939 block by his personal visits to • • • S.C.R. SUPREME COURT REPORTS 985 · Ga;endragadkar ]. - t b I959 t b · t h t"fl d t .o some ex en as een s 1 e T he Associated Cement v. Its Workmen . the factory by observing to what extent it had been rehabilitated as a temporary measure and by consider- ing what its present condition was. It is possible that with his knowledge and experience Mr. Tongaonkar Companies Ltd. may be able to form a proper assessment about the life of the machinery in the manner deposed to by him. But unfortunately, effective cross-examination h • on t 1s porn ecause we find that on some material points questions put to the witness were objected to by Mr. Kolah and the objection was upheld by the tribunal. The witness was asked whether he could tell the tribunal with his wide experience, how many years on the average 1939 block had spent prior to 1939. This question was clearly relevant and from the respondents' point of view it was important. If the witness was able to predicate about the future useful life of the machinery from his examination of the plant, it was suggested to him that it should be possible for him to give an esti- mate about the life already spent by it by the same -process. The object of this question obviously was to show that the machinery in question had lived much longer than its estimated life as deposed to by the wit ness. This question having been disallowed, any further cross-examination to test the claim of the witness that from the inspection and examination of the mauhinery he can predicate the period of its future useful life became impossible. The witness was further asked to state whether it would be correct to assume that the said pre-1939 block had on an average spent more than i5 years of its life. This question also was disallowed, and the respondents naturally make a serious grievance that they were not given an oppor tunity to show that Mr. Tongaonkar's estimate about the life of the plant and machinery was a -gross under statement. The respondents have then objected to the inclusion of several items in the approximate cost of rehabilita tion mentioned in col. 8 of Ex. C-2. The new additional packing machine in regard to the fadory at . Banmore as well as the crane storage are, it is urged, not items of rehabilitation, but of expaHsioq. · .Similar • • 986 SUPREME COURT REPORTS [1959] 1 959 The Associated Cement criticism is made in regard to the dust-collector plants, coal-handling plants, items in regard to the fluidifica tion system, diesel engine shunting locomotive and Companies Ltd. similar other items. The respondents' grievance is that by including these items which are really matters of expansion, the amount of approximate cost of reha- bilitation has been unduly increased. We are unable o say i t'fi d . e grievance is JUS i e . v. Its Wo•kmen Gajendragad ar ]. t · "f th . . k - In regard to the multiplier adopted by Mr. Tongaon kar, the criticism is that it is based on hypothetical considerations determined by him in a subjective manner. It is also pointed out that the failure of the witness to take out the present day replacement cost of individual items of the pre-1939 block has intro duced an additional element of uncertainty in the final calculations made by him in regard to the multiplier. No doubt, the witness has stated that he has used the multiplier of 4·8 on a comparative study of the quota tions received between 1939 and the present day, but dealing with the machinery blockwise is not a very satisfactory way of determining such a multiplier. In support of this argument, reference is made to the statements made by the witness to the cost of 180-ton per-day kiln, if manufactured by the appellant, would be lower than that of a 300-ton-a-day kiln. The witness then added that the appellant does not manu facture a 180-ton-a-day kiln, and if such a kiln is imported from abroad its cost would be somewhat higher than that of a 300-ton-a-day kiln manufactured by the appellant under present day conditions. He was then asked whether he had got a qu~tation of a 180-ton-a-day kiln, and he admitted that he had none, and that he had estimated it approximately at Rs. lli lakhs. The respondents urged that this estimate about the cost of Qll imported 180-ton-a-day kiln is purely notional and is not based on any material at all. This part of the criticism is justified. The next argument urged against the statements prepared by Mr. Tongaonkar is that he appears to have taken into account the prices prevailing in 1956 ' and has completely ignored the prices as they obtained in the preyious years. We have already observed that • • s.c.R. SUPREME COURT REPORTS 987 z959 in deciding the amount of rehabilitation by the adop- tion of an appropriate multiplier~ the tribunal should The Associated take into account all relevant facts and these would not be confined to the price level prevailing in any Companies Ltd. one particular year. When deciding the hypothetical question as to what would be the price in future when the plant and machinery would have to be replaced or rehabilitated, the tribunal has to take an overall Gajendragadkar f. picture of prices into account, and the argument is that concentration on the price level of 1956 alone has introduced an infirmity in the calculations made by the witness. There v. Its Workmen is another Cement - infirmity in these calculations which has been criticised by the respondents. Mr. Ton gaonkar has lumped together the plant and machinery as well as buildings and other properties belonging to the appellant in col. 2 of Ex. 0-2. The more scientific and satisfactory method of dealing with the question of rehabilitation is to treat the plant and machinery separately from the buildings and other assets that need rehabilitation. In fact we asked Mr. Kolah to give us a statement showing the cost of the plant and machinery and the buildings and other assets sepa rately in order to enable us to have a clearer picture about the extent of the rehabilitation needs of the appellant. He has acP-ordingly filed a statement, Ex. F(a). - There is yet another point on which Mr. Tongaon kar's evidence has been criticised by the respondents. It is argued that this evidence shows that under his concept'Of modernisation several items of expansion can be included. Mr. Tongaonkar has stated that by 'modernisation' he meant 'a composite scheme com prising replacement of the part af the old machinery by new machinery, installation ofadditivnal machinery because the layout of the composite modernisation scheme is different from the previous layout and rehabi litation of the remaining machinery as a short term measure'. By ' rehabilitatfon' he meant' alterations to a machine or machinery, installation for·improvii;ig its mechanical performance, its technical efficiency or • to extend its life by a further span '. . Th.is would also • 988 SUPREME COURT REPORTS [1959] G • d-dk v. 1 x959 cement a;en raga "' include what he corgpendiously describes as the re- The A<sociated moval of weak links. According to him expansion can be divided into two groups, viz., Group No. -1 Companies Ltd. construction of the completely new factory solely for obtaining additional production; and Group No. 2 Its Workmen would cover the specific additional machines which are installed not for modernisation purposes as such, ·but with the primary object of obtaining additional production. He concedes that in the 'modernisation of an existing factory ' expansion is only a part of the scheme. This means that in the 'modernisation scheme' there would be an element of' expansion'. It would thus be clear that the very broad and wide description of 'modernisation' given by the witness would justifiably give rise to an apprehension in the minds of workmen that under the heading of 'modern isation' items of 'expansion ' pure and ·simple are likely to creep in. That is why evidence given by experts in such proceedings needs to be scrutinised care fully, with a view to exclude items of' expansion' properly so. called from the relevant calculations. is entitled Mr. Tongaonkar. has stated that when plant or machinery is rehabilitated or replaced it may lead to increase in production. But such an increase is purely incidental. But what would be the position where, for instance, a 180-ton-a-day kiln is substituted by a 300-ton-a-day kiln by way of rehabilitation or re to say placement ? The employer that the first category of kilns is not available in the market or that the later category of kilns is more profitable and economically more useful. That being so, if the first kiln is discarded and is substitut ed by the latter, that is an item of rehabilitation or replacement and not of expansion. On the other hand, by the substitation ·of the latter kiln there would be such an appreciable increase in production that the worknien may be entitled to contend that some appor tionment should be made and the rehabilitation part of the machinery should be separated from e4pansion part which has crept into the transaction . • We confess that it would be very difficult to under take the tas.k of making any such apportionment. - • S.C.R. SUPREME COURT REPORTS 989 Even so, tribunals may have ~o consider the work- men's plea if'they are satisfied that the steps taken by the employer by way of rehabilitation have led to a very large increase in production. tion the respondents have relied on Ex. H. 0. C-2 which, according to them, shows considerable increase in production, and that, it is urged, is the result of f h b'lit t' d expans10n an no o re a I a 10n. t · z959 The Associated Cement v. Its Workinen . - Ga;endragadkar j. In this connec- Companies Ltd. Mr. Tongaonkar has suggested in his evidence that it is the intention of the employer that decides the character of the transaction. If the employer wants to instal new machinery solely with the object of expand ing his business, that is expansion ; but if he pur chases new machinery for business reasons and not for the purposes of expansion, it would be rehabilita tion notwithstanding the fact that the new machinery gives rise to increased production. This approach, in our opinion, gives undue importance to the intention of the employer and we think that, on a proper occa sion, the question may have to be considered by the In this connec tion it would be relevant to bear in mind the fact that the steps taken by the appellant for rehabilitating, replacing or modernising its machinery are a part of its plan of expanding its business so as to meet the growing demand for cement in our country. - - application of some objective tests. In deciding the question as to whether the claim as disclosed by the statements prepared by Mr. Tongaon· kar is inflated or not, the respondents have asked us to consider the estimate made by the appellant's Chairm~n in that behalf. In his speech delivered on January 24, 1951, at the Fourteenth Annual General Meeting of the appellant company, the Chairman stated that most of the company's pre-war plant would be due for replacement in the cw.rse of the next ten years and he added that '' at the present price levels, replacement will cost on an average 2! times the original cost. This will involve an expenditure of about Rs. 8 crores over and above the provision already made for depreciation". The contention .is that, considered in the light of this estimate, the pre-. sent claim for rehabilitation is very ip.uch inflated. • 990 SUPREME COURT REPORTS [1959] G '959 . d-dk a1en rnga ar The Associated Cement v. Its Workmen When Mr. Tongaonkai; was asked about this estimate he stated that the Chairman had not consulted him while drafting the annual report or while drafting the Companies Ltd. portion of the speech in regard to ' rehabilitation ' and he also added that he did not agree with the figures given by the Chairman regarding the replacement cost of plant and machinery in his report dated 'J is exp anat10n may not be very satisfactory. But we cannot ignore the fact that when the Chairman made his statement he did not purport to calculate the claim for rehabilitation in terms of the formula and so it would not be fair to test the evidence of the witness in the light of the estimate given by the Chairman in his speech. 24 19 1 Th' 5 . anuary 1 1 . , • \Ve have so far considered the broad arguments urged against Mr. Tongaonkar's evidence. U nfortu nately, the tribunal has contented itself merely with the observation that the multiplier of 2·7 would be adeqnate; and it has given no finding as to the suit able divisor. That is why we mnst now proceed to adopt a suitable multiplier and divisor for deciding - the question of rehabilitation. We have already stated our conclusions in regard to some of the infirmities in the evidence of Mr. Tongaonkar and the statements prepared by him. He has lumped together all assets of the appellant that need rehabilitation. He has taken into account the prices prevailing only in 1956, and in the selection of an average multiplier he has probably been slightly generous to the appellant. His estimate about the life of the plant and machinery has not been allowed to be sufficiently tested in cross examination and, on the whole, it appears to err a little too much on the side of a conservative estimate; and if that is so his divisor may need revision ; it is also probable that in the items included by him under rehabilitation may have been included some which are more of the character of expansion than rehabilitation, replacement or modernisation. Besides, it is not un- likely that the steps taken by the appellant ostensibly for rehabilitation, replacement and modernisation of •the machinery have appreciably increased its produc- tion, and that. may partly be due to the fact that the In doing so, we have Companies Ltd. 1959 The Associated Cement v. Its Workmen - fGajendragadkar ]. • S.C.R. SUPREME COURT REPORTS 991 t · t k t 1 1 1 t" general plan of expansion ado~ted by the appellant . has been in operation for some time past. It is in the light of these facts that we have to examine the appel- lant's claim for rehabilitation. taken Ex. C-2, Ex. C-23 and Ex. F (a) as a basis for Our calculations. It is somewhat unfortunate that in making its claim for rehabilitation Mr. Tongaonkar d"d 1 no ma e ca cu a 10ns separa e y m respec o plant and machinery as distinct from buildings, roads, bridges and railway sidings. It is true that at our instance a statement Ex. F (a) has been filed before us; but if such a statement had been filed before the tribunal, the respondents would have had a better opportunity of testing the accuracy of the calculations made in it and the basis on which the respective multipliers and divisors are sought to be deduced from it. We would, therefore, like to make it clear that the calculations which we now propose to make in regard to the item of rehabilitation should not be taken to be binding on the parties in subsequent years. --ff, in the light of our decision on the principal points raised before us in the present appeals, the parties decide to settle their disputes about bonus for sub sequent years there would be no occasion for the tribunal to deal with ·~hem on the merits. If, however, these disputes have to be settled by the tribunal, it would be open to the parties to lead evidence in support of their respective contentions. The tribunal also would be at liberty to consider the matter afresh and come to its own conclusion on the merits. Let us now proceed to make the relevant calcula 'rhe first step to take is to correct the figures tions. in Ex. C-2 by excluding the cost of buildings, roads, bridges !!-nd railway-sidings from the total cost men tioned in it against the several blocks. ~his cost has been supplied to us by the appellant in Ex. F (a). This is how the corrections work out. In our calcula~ tions all figures are expressed in 'lakhs ' : 126 • • .. 992 SUPREME COURT REPORTS [1959] I959 The Associated Cement Companies Ltd. v. Gajendragadkai ]. Its Workmen Up to 1939 1940-44 1945-47 1948-54 Chart I . • Period Original cost Less cost of Balance (1) of block (2) 486•89 59•91 208·93 1144•81 buildings etc. (3) 132•98 22•38 68•15 333·47 (4) 353·91 37·53 140·78 811•34 In Ex. F (a) the appellant h_as shown the respective average ratios in col. 5 in regard to items of property mentioned in col. 2. We think, in making our calcula tions, it would ou the whole be fair to adopt 3·5 as a suitable multiplier up to 1939, 2 from 1940-47 and 1 from 1948-54 (as in C-2) for replacement by part A.C.C. machinery. We have not disturbed the divi sors taken by C-2 though we feel inclined to hold that Mr. Tongaonkar has underestimated the probable life of machinery. The amount of yearly requirement for rehabilitation for the total block minus buildings, etc., would then work out at Rs. 229·39. This does not- take into account the available reserves; that aspect is considered later on: Period Original cost of Multiplier Total Less Balance Chart II. break· down as in Ex. C.2 Life Yearly require- roachi- ment (in Yrs.) (7) (8) (approx.) (1) (2) (3) (4) (5) (6) Up to 1939 353·91 37'53 140·78 811·34 1940-44 _1945-47 1948-54 x 3•5 x 2 x 2 x I 1238·68 65·92 1172·76 " 167·54 75·06 4·66 28r56 Il"I9 81r34 42·84 70·40 270·37 768·50 5·41 18·02 38·42 13 15 20 Total 229'39 Then we would deal with the buildings, roads, bridges and railway-sidings. These may be given an average life of 30 years for all blocks in order to compensate for cases where they have to be demolished .on account of modernisation. According to the • previous statements of the appellant the life of factory buildings was about 35 years and residential • · .. S.C.R. SUPREME COURT REPORTS 993 areas 50 years. Even so we propose to take the average life of 30 years in malting our calculations in respect of these blocks. The multipliers may be taken as 2·25 for pre-1939 blocks, 1·5 for 1940-47 · blocks, 1 for 1948-54 blocks. The Bombay block has been taken as in Ex. C-2 : I959 The Associated Cement Companies Ltd. v. Its Workmen Chart III. Gaj endragadkar J. Period Cost Multi- Total (3) (1) (2) Up to r939 r32·98 x 2·2s r940-44 r94s-47 r948-S4 Bombay} 22·38 X 68·1s x 333'47 X I'S r·s I (4) 299·20 33'S7 102·22 333"47 Office Less breakdown valued at s% of cost (5) 6•65 I'IZ 3·40 r6·67 Balance life Yearly require- (6) 292·s5 32·4s 98·82 316·80 (7) 20 2s 2s 30 69 (8) r4·63 I'29 3'9S ro·s6 '7I Total ... 31·14 40·83 so·28 ·73 49'SS Thus the total yearly requirement for rehabilitation of this block would come to 31·l4 lakhs. The appellant's claim for rehabilitation can now be ~alculated on the basis of Ex. C-23 as corrected in the light of the three charts prepared by us. As the calculations in the chart show, we would hold that the appellant is entitled to an allowance of 216·10 lakhs for rehabilitation in the relevant year: . Chart IV. . Replacement of pre-1939 block: Cost of machinery (Chart II) Deduct reserves 1172·76 311·00 Balance 861·76 divided by 7: 123·11 Add for buildings (Chart III) 14•63 Total• ... 137•74 Replacement cost of 1940-44 block Including buildings etc. (5·41 plus l ·29) .. . for 1945-47 (18·02 plus 3·95) .. . for 1948-54 (38·42 plus 10·56) .. . for Bombay Office 6·70 21•97 48·98 •71 Tot~l 216•10 • • 994 SUPREME COURT REPORTS [1959] I959 The Associated Cement Having decided that the total claim for rehabilita tion admissible to th~ appellant is 216·10 lakhs for the relevant year, we must now proceed to determine companies Ltd. whether on the working of the formula any surplus profit is available. We have made the following calculations in the light of the principles laid down by us in this judgment: v. Its Workmen - Gajendragadkar ]. Chart V. Total profit excluding Bhupendra factory Less notional normal depreciation (p. 428, Pt. I) Less income-tax payable @ 7 as. in the Rupee as per Note A below Less 6% on paid-up capital Less 4% on working capital Total Balance Less provision for rehabilitation 100·22 115•16 76•06 26•10 317·54 · ... 428•71 317·54 111·17 - 115·88** This is how we have calculated the income-tax pay Balance (-) 4·71 able for the relevant year : Gross profits Less statutory depreciation Balance Income-tax @ 7 as. in the Rupee Note A. 428•71 165•49 263·22 115•16 **Provision for rehabilitation (vi de Chart V) : Total from Chart IV 216·10 Less notional normal depreciation • Balance 100·22 **115•88 • S.C.R. SUPREME COURT REPORTS 995 We ought to add that in our calq,ulations we have not taken into account the Bhupendra Factory because the relevant material for working out the figures in regard to this factory is not adequate or satisfactory. companies Ltd. However from such material as is available it appears that if the profits made by the said factory are included in the calculations and rehabilitation required by it is worked out, it would not materially affeet the Gajendragadkar f. figure of rehabilitation amount determined by us. v. Its Workmen The Associated,: Cement I959 - .. The result is that there is no available surplus from which the respondents can claim any bonus for the relevant year. It is true that the appellant has already paid the respondents 20·65 lakhs as bonus for the relevant year, and it is likely that it may continue to do so in future; but that is a matter which is not governed by the formula. In view of the fact that the working of the formula leaves no available surplus the appeal must be allowed and the award made by the tribunal set aside. Since the appellant had come to this Court for the decision --o""f the larger and more important question about the revision of the formula, we would direct that there should be no order as to costs. Appeal allowed. IN RE THE KERALA EDUCATION BILL, 1957. REFERENCE UNDER ARTICLE 143(1) OF THE CONSTITUTION OF INDIA. (S. R .. DAS c. J., BHAGWATI, VENKATARAMA AIYAR, IMAM, s. K. DhS and J. L. B. P. SINHA, JAFER KAPUR JJ.) May :n. President's Reference-Kerala Education Bill, r957-Constitu tional validity-Advisory jurisdiction of the Supreme Court, scope of -Cultural and educational rights of minorities-Constitution of • India, Arts. r43(I), I4, 29, 30 and 226. This was a reference under Art. 143(1) of the Constitution made by the Presid,ent of -India for obtaining the opinion of the • • - . -