Summarize the following court judgment. Civil Appeal No. 587 of 1960. Appeal by special leave from the award dated December 16	 1958	 of the Industrial Tribunal	 Bombay	 in Reference (I. T.) No. 387 of 1958. M. C. Setalvad	 Attorney General of India and I. N. Shroff	 for the appellant. K. R. Choudhuri	 for respondnet No. 1. Naunit Lal	 for respondent No. 2. 1961. November 17. The Judgment of the Court was delivered by GAJENDRAGADKAR	 J. This appeal by special leave arises out of the proceedings taken at the instance of the appellant	 the Kirloskar Oil Engines Ltd.	 Kirkee	 Poona under section 36A of the (14 of 1947) (hereafter called the Act). It appears that certain disputes pending between the appellant and the respondents	 its workmen	 were referred to the industrial tribunal for its adjudication by the Government of Maharashtra. The disputes in question related to seven demands made by the respondents: two of these were in regard to privilege leave and allowances. The tribunal which tried the dispute made its award in two parts. of the award which dealt the demand of privilege leave and different kinds of allowances was made on June 30	 1958	 and published on July 7	 1958. On August 2	 1958	 the appellant applied to the State Government for reference of certain points to the tribunal for its clarification under section 36A. Accordingly an order of reference was made in respect of the two items privilege leave and allowances. The tribunal has made the necessary clarification in regard to its direction as to privilege leave. It has	 however	 held that the direction made by it for the payment to the workmen under paragraph 14 of its award needed no clarification. It held that in substance 493 the appellant was seeking for a modification of the said direction and that could not be done in the clarification proceedings contemplated by section 36A. The clarification award was thus made by the tribunal and submitted to the Government. It is against this award that the appellant has come to this Court by special leave. It would be convenient at this stage to indicate briefly the nature of the clarification claimed by the appellant before the tribunal. In regard the claim for privilege leave the original award by paragraph 10 had directed as follows: "All the workmen	 both daily and monthly rated	 get privilege leave according to the provisions of the . The leave usually comes to 14 or 15 days in a year I consider a privilege leave of 15 days a year to both the sections of the workmen in the Kirloskar oil Engines as quite adequate. At present this leave is allowed to be accumulated for two years. Here I am of the opinion that the accumulation should be up to 45 days. I therefore direct that all the workmen of the Kirloskar Oil Engines Ltd.	 Poona	 shall be granted 15 days privilege leave (including privilege leave under the ) which will be allowed to be accumulated up to 45 days. " The appellant apprehended that the direction of the award may justify a claim by every worker whose name is on the muster roll to 15 days privilege leave irrespective of his actual attendance during the year. In other words	 the appellant argued before the tribunal in the present proceedings that the words used by the original award were wide enough to justify a claim for 15 days privilege leave even where the workman was absent from work	 for say 360 days in a year	 provided his name appeared on the muster roll of the appellant. The tribunal appreciated the force of this 494 argument. It is common ground that under section 79 of the 	 it is only where a worker has worked for a period of 240 days or more in a factory during a calendar year that he becomes entitled during the subsequent calendar year to leave with wages for a number of days calculated at the rate of one day for every twenty days of work performed by an adult worker in the previous calendar year	 or at the rate of one day for every fifteen days work performed by a child. The tribunal observed that it was not the intention of the award to depart from the basic principle prescribed by section 79; and so it made the necessary clarification by adding that in order to entitle him to the privilege as directed by the award every workman must put in 240 days or more of actual working during the previous calendar year. Thus	 in regard to the provision made by the award as to privilege leave the clarification claimed by the appellant was made. In regard to the second point on which clarification was sought the relevant direction in the award reads thus: "At present if a workman works on a weekly off or on a holiday	 he gets a substituted holiday under the but no additional payment. In my opinion a workman makes plans well in advance about spending his holidays. He spends his time in the company of his colleagues and refreshes himself. If he gets a substituted holiday	 he is deprived of his enjoyment. He should therefore be compensated in money as well as by a day off. I therefore direct that if a workman has to work on a weekly off or on a holiday (paid or unpaid) he should be paid 1 1/2 times his wages and dearness allowance over and above substituted holiday. " 495 The appellant urged before the tribunal that this direction needed to be clarified because as it stood it was likely to impose on the appellant very heavy financial burden. The tribunal held that the direction itself was very clear and that under the guise of clarification the appellant was seeking its modification. So the tribunal rejected the appellant 's claim for any clarification in that behalf. In the present appeal the learned Attorney General attempted to argue that the accumulation of privilege leave up to 45 days allowed by the award was not justified. In our opinion	 this argument cannot be entertained in the present appeal for two reasons. First	 no such plea appears to have been made before the tribunal in the present clarification proceedings and so the appellant cannot be allowed to raise a new plea now. Besides	 it is necessary to bear in mind the limitations of the enquiry permitted under the proceedings contemplated by section 36A of the Act. The said section empowers the appropriate Government to refer any question to the tribunal if the said Government is satisfied that any difficulty or doubt arises as to the interpretation of any provision of an award made by the said tribunal. It further provides that when such a question is referred to it the tribunal shall	 after giving the parties an opportunity of being heard	 decide such question and its decision shall be final and binding on all such parties. It is thus clear that the scope of the enquiry under section 36A is limited to the decision of the difficulties or doubts arising as to the interpretation of any provision in the award. If the words used in any provision of an award are ambiguous or obscure and it is not reasonably possible to interpret them the difficulty arising from the use of such ambiguous or obscure words may be resolved by moving the appropriate Government to make a reference under section 36A. It is obvious 496 that any question about the propriety	 correctness or validity of any provision of the award would be outside the purview of the enquiry contemplated by the section. If a party to the award is aggrieved by any of its provisions on the merits the only remedy available to it is by making an appeal	 say for instance under article 136 of the Constitution	 to this Court. A grievance felt by a party against any provision of the award can be ventilated only in that way and not by adopting the procedure prescribed by section 36A. Thus	 the enquiry permissible under section 36A is limited to the question of the interpretation of the provision of the award in question and no more. That is why	 we think	 that even if the appellant had sought to raise the question about the propriety of allowing the accumulation of privilege leave up to 45 days before the tribunal	 and even if such a question had been referred by the State Government to the tribunal under section 36A	 the tribunal would have been justified if in refusing to consider it because the point raised had nothing to do with the interpretation of the provision but is concerned with its merits and its propriety. Therefore	 in our opinion	 the appellant is not entitled to raise this point before us in the present appeal. The next contention raised by the appellant is against the refusal of the tribunal to entertain its application for clarification in regard to the provision for the payment to the worker 1 1/2 times his wages and dearness allowance over and above a substituted holiday if he has to work on a weekly off or on a holiday (paid or unpaid). The grievance of the appellant in substance is that in 1956 and 1957	 on account of shortage of electrical energy for industrial purposes the State Government compelled the factories to change their weekly holidays from Sunday to some other week day	 each factory or group of factories observing one week day as weekly off. According to the appellant	 if a handful of workmen are to work on a weekly off or on a 497 holiday when the whole factory is closed then there would be some justification for making the payment to the workmen required to work on such a day; but there would be no justification for making such payment where the whole factory works on a weekly off or on a holiday. In support of this contention the appellant relies on the observation made in the original award that the basis for directing the additional payment for working on a weekly off or on a holiday is that the workman is deprived of an opportunity to spend his time in the company of his colleagues and refresh himself. It is urged that when all his colleagues are working there is no point in saying that anyone is deprived of an opportunity to spend his time in the company of his colleagues. The tribunal was not impressed by this argument and so it has refused to make any clarification cum modification in its award. It is significant that the argument based on the orders issued by the State Government requiring the factories to change their weekly holidays owing to shortage of electric energy was not raised before the tribunal at the time when it originally heard the dispute between the parties. It has stated in the present order that it looked at its notes of arguments and noticed that no such plea was raised before it at that time. Besides the tribunal has observed that having regard to the definition of the word "week" under section 2 (f) of the as well as the provisions of section 52 of the said Act it would have been open to the appellant to have another day of the week declared as the first day of the week for its purposes. If the appellant had adopted such a course the difficulty on which it relied would not have arisen. The appellant contends that the reasons given by the tribunal in rejecting its claim for clarification are not sound. We are not impressed by this argument. As we have already pointed out	 the present argument ignores the limitations of the scope of the 498 enquiry under section 36A. It is clear that in substance the argument is that the direction issued by the award in regard to the payment in question should be modified	 and in support of the claim for modification reliance is placed on the relevant orders issued by the State Government for changing the weekly holidays. Such a claim cannot obviously be entertained in clarification proceedings under section 36A. A proceeding contemplated by section 36A is not a proceeding intended to enable the tribunal to review or modify its own order; it is intended to enable the tribunal only to clarify the provisions of its award where a difficulty or doubt arises about the interpretation of the provisions. Quite clearly the impugned provisions contained in paragraph 14 of the award in relation to this demand are clear and unambiguous. Whatever may be the appellant 's grievance in respect of the validity or the propriety of the said directions there is no difficulty or doubt about their meaning; and so we are satisfied that the tribunal was right in refusing to alter the said direction in the present proceedings. The result is the appeal fails and is dismissed with costs. Appeal dismissed.

Certain disputes between the appellant and its workmen were referred to the industrial tribunal for adjudication by the State Government under the provisions of the . The award made by the tribunal provided	 inter alia	 (1) that if a workman had to work on a weekly off or on a holiday he should be paid 1 1/2 times his wages and dearness allowance over and above a substituted holiday	 and (2) that all the workmen shall be granted 15 days privilege leave in a year which could be allowed to be accumulated up to 45 days. The appellant applied to the Government under section 36A of the Act stating that the directions given by the tribunal had to be clarified on the grounds	 inter alia	 (1) that the reason for directing the additional payment for working on a weekly off or on a holiday was that the workman was deprived of an opportunity to spend his time in the company of his colleagues and refresh himself	 but that there was no basis for this since the whole factory worked on weekly off or on a holiday	 and (2) that the accumulation of privilege leave of 45 days to all workmen was not justified. The tribunal made a clarification as regards privilege leave confining it to only those workmen who had put in 240 days or more of actual working during the previous calendar year so as to be in conformity with the provisions of the 	 but as regards others matters it held that the directions given were quite clear and that under the guise of clarification the appellant could not seek a modification of the award under section 36A. ^ Held	 that 36A of the 	 was intended to empower a tribunal to clarify the provisions of the award passed by it where a difficulty or doubt arose about their interpretation	 and not to review or modify its own order. Any question about the propriety	 correctness or validity of any provision of the award would be outside the purview of the enquiry contemplated by that section.