Summarize the following court judgment. Appeal No. 605 of 1963. Appeal by special leave from the judgment and order dated the January 24	 1961 of the Punjab High Court in Income tax Case No. 16 of 1956. Niren De	 Additional Solicitor General	 Gopal Singh and R. N. Sachthey	 for the appellant. 178 Bishan Narain	 O.C. Mathur and J. B. Dadachanji	 for the respondent. The Judgment of Sarkar and Bachawat JJ. was delivered by Bachawat J. Mudholkar J	 delivered a dissenting Opinion. Bachawat	 J. This appeal by special leave is from an order of the Punjab High Court rejecting an application by the Commissioner of Income tax Punjab under section 66(2) of the Indian Income tax Act	 1922. On April 21	 1953	 14 partners of the firm of Messrs. Chander Bhan Harbhajan Lal of Rupar (hereinafter referred to as the assessee firm) constituted under the instrument of partnership dated December 5	 1952	 applied to the Income tax Officer	 Project Circle	 Ambala for registration of the firm under section 26 A of the Indian Income tax Act. It may be. mentioned at this stage that there was another firm of the name of Chander Bhan & Co.	 of Ferozepore (hereinafter referred to as the Ferozepore firm)	 consisting of 8 partners and constituted under a deed dated June 14	 1952	 which provided inter alia: "If any one of the executants enters into business individually or along with another person all the partners of the firm shall be entitled to the profit and liable for the loss	 accruing from that business according to the shares hereinbefore mentioned. " One Gosain Chander Bhan was a partner of both the assessee firm and the Ferozepore firm. In course of proceedings arising out of the application for registration of the assessee firm under section 26 A	 Harbhajan Lal	 one of its partners	 stated on January 30	 1954 : "I Harbhajan Lal son of Shri Ram Chand of Rupar solemnly declare that firm M/s. Chander Bhan Harbhajan Lal consisted of 14 partners as mentioned in the return and deed of partnership. Gosain Chander Bhan was partner not in his individual capacity but on behalf of the firm M/s. Gosain Chander Bhan and Company Ferozepur having about six partners. Other partners are partners in their individual capacity. ' It seems that other partners of the assessee firm made similar statements on February 27	 1954. The capital of the assessee firm was supplied by Gosain Chander Bhan. It appears that Gosain Chander Bhan had taken the capital from the Ferozepore firm	 and the amount was shown as an item in his accounts with the Ferozepore firm. 179 By his order dated February 27	 1954	 the Income tax Officer rejected the application under section 26 A. He held that (1) the deed dated December 5	 1952 did not specify the date of the constitution of the assessee firm; (2) some of the parties to deed having no experience in the business of the firm were not really partners therein	 and the number of partners in the firm had been artificially increased with a view to reduce the taxable liability; (3) the firm was not genuine	 as it had no banking account	 did not possess the income tax clearance certificate	 did not notify its constitution to the P.W.D.	 and payments were received from the P.W.D. in the name of Harbhajan Lal. On appeal	 the Appellate Assistant Commissioner	 Ambala Branch	. set aside all these findings of the Income tax Officer. The correct ness of the decision of the Appellate Assistant Commissioner on! these points is no longer challenged. The Income tax Officer so held that thought the deed dated December 5	 1952 stated that Gosain Chander Bhan was the partner having 6/16th share	 in reality the Ferozepore firm was the partner of the assessee firm having 6/16th share therein and consequently	 the assessee firm was illegally constituted	 because (1) the Ferozepore firm could not legally be a partner in the assessee firm; (2) the total number of partners of the assessee firm was 21; and (3) moreover	 the individual shares of the eight partners of the Ferozepore firm were not specified in the deed dated December 5	 1952. On these findings	 the Income tax Officer rejected the application 'Under section 26 A. On appeal	 the Appellate Assistant Commissioner set aside these findings	 and held that Gosain Chander Bhan was the partner of the assessee firm in his individual capacity and not as representative of and on behalf of all the partners of the Ferozepore firm. He held that Gosain Chander Bhan had merely agreed to share his profits and losses in the assesses firm with his other partners of the Ferozepore firm	 that such an agreement did not make the other partners of the firm	 partners in the assessee firm	 and the effect of the agreement was to constitute a sub partnership only. On further appeal	 the Income tax Appellate Tribunal	 Delhi Branch	 upheld these findings of the Appellate Assistant Commissioner	 and held that those findings were supported by the decisions in Commissioner of Income tax vs Messrs. Agardih Colliery(1) and Commissioner of Income tax vs Laxmi Trading Company(2). The Commissioner of Income tax	 Punjab then applied to the Appellate Tribunal under section 66(1) of the Indian Income tax Act (1) A.I.R. 1955 Patna 225. (2) [1953]24 I.T.R. 173. 180 requiring the Tribunal to refer the following questions to the Punjab High Court: "1. Whether the Income tax Appellate Tribunal was right in applying the decision of the Patna High Court in the case of Commissioner of Income tax versus M/s. Agardih Colliery Company and of the Punjab High Court in the case of Commissioner of Income tax versus Lakshmi Trading Company to the facts of this case. If the answer to question No. 1 is in affirmative whether the rulings noted above lay down a correct law. Whether there is any material to show that there was a sub partnership formed by Gosain Chander Bhan with other persons at Ferozepore. Whether in the circumstances of the case the correct status of the assessee was firm or association of persons and whether registration under section 26 A of the Indian Income tax Act could be allowed in this case. " By its order dated September 5	 1955	 the Tribunal rejected the application	 and held that the questions were concluded by judicial decisions and no useful purpose will be served by referring them again to the High Court. On September 18	 1956	 the Commissioner of Income tax applied to the Punjab High Court under section 66(2) of the Indian Income tax Act for an order directing the Tribunal to refer the aforesaid questions to the High Court	 At the hearing of the application before the High Court	 Counsel for the Commissioner of Income tax gave up questions Nos. 2 and 4	 and submitted that the following two questions of law arose for decision : "(a) is there any material on the record to support the finding that Gosain Chander Bhan was the real partner of the assessee firm and is not a partner in a representative capacity representing all the partners of Gosain Chander Bhan and Company of Ferozepore	 and (b) whether the present is a case of sub partnership to which the two cases referred to in the order by the Tribunal apply ?" By its order dated January 24	 1961	 the High Court dismissed the application	 and held that the questions of law were well settled. The Commissioner of Income tax now appeals to this Court by special leave. 181 Counsel for the appellant contended that all the partners of the Ferozepore firm were the partners in the assessee firm having	 regard to (1) the fact that the capital of the assessee firm was secured by Gosain Chander Bhan from the Ferozepore firm	 (2) the clause in the deed of partnership dated June 14	 1952 under which all the partners of the Ferozepore firm were entitled together profit and liable for the loss in respect of the share of Gosain Chander Bhan in the assessee firm	 and (3) the statement of Harbhajan Lal and other partners of the assessee firm that Gosain Chander Bhan was a partner in the assessee firm not in his indivi dual capacity but on behalf of the Ferozepore firm. We are unable to accept this contention. The real question before us is whether any substantial question of law arises out of the order of the Tribunal. We think that no such question arises. The deed dated December 5	 1952 clearly stated that Gosain Chander Bhan and 13 other parties to the deed were the partners of the assesee firm. On the face of the deed	 it does not appear that Gosain Chander Bhan was a partner in a representative capacity on behalf of the Ferozepore firm	 or that the Ferozepore firm was the partner in the assessee firm. On the materials on the record	 the Appellate Tribunal was entitled to come to the conclusion that Gosain Chander Bhan and not the Ferozepore firm was the partner in the assessee firm. The capital of the assesses firm was supplied by Gosain Chander Bhan. Gosain Chander Bhan in his turn had taken the amount of the capital from the Ferozepore firm	 but there is no evidence to show that he took the money otherwise than in his individual capacity. The clause in the partnership deed constituting the Ferozepore firm to the effect that all the partners of the Ferozepore firm are entitled to the profits and liable for the losses accrued in the share of Gosain Chander Bhan in the assesses firm may show that there is a partnership between Gosain Chander Bhan and other partners of the Ferozepore firm in respect of the share of Gosain Chander Bhan in the profits and losses of the assessee firm. This partnership	 if any	 between the members of the Ferozepore firm does not make the Ferozepore firm a partner in the assessee firm. The Ferozepore firm is not a party to the agreement of partnership constituting the assesses firm. Gosain Chander Bhan in his individual capacity could legally be a partner in the assessee firm	 and the fact that he secured the capital from the Ferozepore firm	 or that he entered into a partnership with the other members of the Ferozepore firm in respect of his share in the assessee firm does not show that the Ferozepore firm is a partner of the assessee firm	 or that the assessee firm is not validly 182 Exporting Co.(1)	 Subba Rao	 J. observed: "A partner of a firm can certainly secure his capital from any source or surrender his profits to his sub partner or any other person. Those facts cannot conceivably convert a valid partnership into a bogus one. " The statements of Harbhajan Lal and other partners of the assessee firm do not carry the matter any further. In the statement dated January 30	 1954	 Harbhajan Lal clearly stated that the assessee firm consisted of 14 partners as mentioned in the deed of partnership dated December 5	 1952. It is true that he stated also that Gosain Chander Bhan was a partner not in his individual capacity but on behalf of the Ferozepore firm	 but this statement must be read in the background of the clause in the partnership deed constituting the Ferozepore firm	 under which the partners of the Ferozepore firm were entitled to the profits and liable for the losses in the share of Gosain Chander Bhan in the assessee firm. The statement fairly read shows that only the 14 persons mentioned in the deed dated December 5	 1952 were the partners in the assessee firm. If the 8 partners of the Ferozepore firm were partners in the asses see firm	 Harbhajan Lal could not have stated 'that the number of the partners of the assessee firm was 14 only. Counsel for the appellant pointed out that the High Court erron eously assumed that the partnership deed constituting the Ferozepore firm was dated June 14	 1954	 whereas	 in fact	 this partnership was dated June 14	 1952. Counsel for the appellant rightly pointed out that on the erroneous assumption that the partnership deed constituting the Ferozepore firm was executed after 'December 5	 1952 when the assessee firm was constituted	 the High 'Court held that there was a sub partnership between Gosain Chander. Bhan and the other partners in the Ferozepore firm in respect of the share of Gosain Chander Bhan in the assessee firm. 'Counsel then contended that in law	 a sub partnership can be entered only after the partnership is constituted	 and	 therefore	 there was no sub partnership between the members of the Ferozepore firm in respect of the share of Gosain Chander Bhan in the assessee firm. In support of this contention counsel relied on the following passage in Lindley on Partnership	 12th Edn	 pp. 99 100: "A sub partnership is as it were	 a partnership within a partnership; it presupposes the existence of a partnership to which it is itself subordinate." (1) ; 	 27. 183 We did not enquire into the correctness of counsel 's assumption that this passage is an authority for the proposition that there cannot be an agreement of sub partnership in anticipation of the head partnership coming into existence. But the question whether the relevant clause in the deed dated June 14	 1952 created a sub partnership in respect of the share of Chander Bhan in the assessee firm having regard to the fact that this deed was executed before the assessee firm came to be constituted is not material for the purpose of the case	 and need not be decided. The clause regulated the relationship of the partners of the Ferezepore firm inter se	 and created a partnership between them in respect of the share of Gosain Chander Bhan in the assessee firm. Assuming	 without deciding that this partnership was not	 strictly speaking	 a subpartnership	 it does not follow that the partners of the Ferozepore firm became partners in the assessee firm. By reason of this clause vis a vis the partners of the Ferozepore firm	 Gosain Chander Bhan could be reagrded as their representative in the assessee firm; nevertheless	 they were strangers to the contract of partnership constituting the assessee firm and did not become partners therein. In Commissioner of Income tax vs Bagyalakshmi & Co.(1)	 Subba Rao	 J. observed: "A contract of partnership has no concern with the obligation of the partners to others in respect of their shares of profit in the partnership. it only regulates the rights and liabilities of the partners. A partner may be the Karta of a joint Hindu family; he may be a trustee; he may enter into a sub partnership with others; he may under an agreement	 express or implied	 be the representative of a group of persons; he may be a benamidar for another. In all such cases he occupies a dual position. Qua the partnership	 he functions in his personal capacity; qua the third parties	 in his representative capacity. The third parties	 whom one of the partners repre sents	 cannot enforce their rights against the other partners nor the other partners can do so against the said third parties. Their right is only to a share in the profits of their partner representative in accordance with the terms of the agreement	 as the case may be." Quite plainly	 the relevant clause in the deed dated June 14	 1952 was not part of the agreement of partnership dated December 5	 1952 constituting the assessee firm	 and did not affect the Tight of the partners of the assessee firm	 to claim registration of (1) 	 26. 184 the assessee firm under section 26 A. It is not possible to say that there are no materials on the record to support the finding that Gosain Chander Bhan was a partner of the assessee firm in his individual capacity and not as representing the Ferozepore firm. The question whether there was a sub partnership between the members of	 the Ferozepore firm in respect of the share of Gosain Chander Bhan is not material because assuming that there was no sub partnership the members of the Ferozepore firm did not become partners in the assessee firm by virtue of the relevant clause in the deed dated June 14	 1952 or otherwise. We are	 therefore	 satisfied that no substantial question of law arises out of the order of the Appellate Tribunal. Counsel for the appellant submitted that as a question of law arose out of the order of the Tribunal	 the High Court was bound to call for a statement of case. We are not inclined to accept this contention. Where	 as in this case	 the question of law is not substantial and the answer to the question is self evident	 the High Court is not bound to require the Tribunal to refer the question. In our opinion	 the High Court in the exercise of its discretion under section 66(2) rightly rejected the appellant 's application. In the result	 the appeal is dismissed with costs. Mudholkar	 J. This is an appeal from a judgment of the high Court of Punjab rejecting a petition made by the Commissioner of Income tax	 Punjab under section 66(2) of the Indian Income tax Act	 1922 for calling upon the Income tax Appellate Tribunal to refer certain questions of law to the High Court. The relevant facts are these On December. 29	 1948 Gosain Chander Bhan and four others entered into a partnership for carrying on the business of contractors in the name of "Gosain Chander Bhan & Co." The partnership was entered into at Ferozepore and Gosain Chander Bhan wag a major shareholder in the firm. By a deed of partnership dated June 14	 1952 the firm was re constituted and three other persons were admitted as partners therein. old name	 however	 was continued. One of the terms of the partnership was that if any work was carried on by any one of the partners individually or in partnership with others	 the profits and losses arising out of that work would be divided amongst all the partners in proportion of their shares in the firm. On December 5	 1952 a partnership firm bearing the name of "Messrs. Chander Bhan Harbhajan lal" was formed at Rupar. The dead of partnership sets out the names 185 object of the firm was to carry on business similar to that carried on by Gosain Chander Bhan & Co. It may be mentioned that in this firm also Gosain Chander Bhan was the major shareholder. For convenience we would call the firm constituted on June 14	 1952 as the Ferozepore firm and the one constituted on December 5	 1952 as the Rupar firm. On April 21	 1953 an application was presented by the part ners of the Rupar firm	 accompanied by the deed of partnership dated December 5	 1952 before the Income tax Officer	 Ambala for registration of the firm under section 26 A of the Act for the assessment year 1953 54. The Income tax Officer examined the partners constituting the firm and recorded their statements in order to ascertain the true position with regard to the constitution of the firm. Harbhajan Lal in his statement dated January 30	 1954 and the other partners in their statements dated February 27	 1954 admitted that Gosain Chander Bhan had entered into the partnership not in his individual capacity but on behalf of the Ferozepore firm. The Income tax Officer also found that the funds invested in the Rupar firm in the name of Gosain Chander Bhan were also provided by the Ferozepore firm. Upon these and some other facts he came to the conclusion that the deed of partnership dated December 5	 1952 did not specify the real partners of the firm and	 therefore	 the firm cannot be registered. He further came to the conclusion that as in reality all the partners of the Ferozepore firm and not Gosain Chander Bhan alone	 were also partners along with 13 other persons in the Rupar firm	 the total number of partners exceeded 20. Such a partnership being invalid in law the firm could not be registered under section 26A of the Act. He	 therefore	 dismissed the application by his order dated February 27	 1954. In appeal his order was	 however	 reversed by the Appellate Assistant Commissioner by his ' order dated August 12	 1954. The appeal preferred therefrom by the Income tax Officer before the Income tax Appellate Tribunal (Delhi Branch) was dismissed by it by its order dated September 5	 1955. In doing so the Tribunal based itself on the decisions in The Commissioner of Income tax vs Agardih Colliery Company(1) and Commissioner of Income tax vs Laxmi Trading Co.(2) The Commissioner of Income tax then applied to the Tribunal under section 66(1) to refer to the High Court four questions of law. The Tribunal	 however	 rejected the application on March 5	 1956. The Commissioner thereupon preferred a petition before the High Court under section 66(2) for (1) A.I.R. 1955 Patna 225. L 9 Sup C T /66 13 (2) 186 directing the Tribunal to refer four question of law to it. At the hearing	 however	 only the following two questions were pressed on his behalf : "(1) Whether there is any material on the record to support the finding that Gosain Chander Bhan was the real partner of the assessee firm and was not a partner in the representative capacity representing all the partners of Gosain Chander Bhan and Company of Ferozepur ? (2) Whether the present is a case of sub partnership to which two cases A.I.R. 1935 Patna 225 and referred to in the order of the Tribunal apply?" The High Court	 as already stated	 dismissed the application and now the matter is before us by special leave. Before us the learned Additional Solicitor General	 appearing for the department	 has raised the following two points : (1) that there was a question of law which it was incumbent on the Tribunal to refer to the High Court; (2) that both the Tribunal and the High Court proceeded to decide the question of law on erroneous premises. The question of law	 according to learned Additional Solicitor General	 is : "whether on the facts and circumstances of the case the firm Chander Bhan Harbhajan Lal was registrable under section 26A". It must be borne in mind that the question is not whether there was material on record on the basis of which the Tribunal could come to the conclusion that the firm was registrable but whether	 upon the facts found it was registrable. In other words	 the question is as to what is the cumulative effect of all the facts and not what is the effect of only some of the facts found. The contention of learned Additional Solicitor General is that when a question of law is said to arise the High Court is bound to call for a reference and it is immaterial that the question is settled already. If in the facts and circumstances of the case a question of Law arises	 there is little doubt that under section 66(1) the Tribunal is bound to draw up a statement of the case and refer the question to the High Court. The Tribunal has no discretion in the matter. Where	 however	 the Tribunal refuses to do so and the High Court is moved under section 66(2) of the Act	 the position 187 becomes different. Section 66(2) confers a discretion on the High Court and if the High Court is of the opinion that though a question of law arises it is not substantial or that it is well settled it can reject the petition. What we have	 therefore	 to ascertain is whether a question of law at all arises in this case and if so whether it is a substantial question of law. In order to ascertain whether a question of law arises it is necessary to ascertain the facts which have been found established by the Income tax authorities. I will recapitulate the facts found by the Income tax Officer. (1) The original firm Gosain Chander Bhan & Co.	 was formed at Ferozepore on December 29	 1948. (2) Gosain Chander Bhan had a major share therein. (3) This firm was dissolved and re constituted on June 14	 1952. (4) In the original firm there were only 5 partners including Gosain Chander Bhan while in the reconstituted firm there were 8 partners including Gosain Chander Bhan. (5) The largest share in the reconstituted partnership was that of Gosain Chander Bhan. (6) The partnership deed of December 5 1952 specified the names of 14 persons including Gosain Chander Bhan as partners but did not specify the names of all the partners of Gosain Chander Bhan & Co. of Ferozepore. (7) The funds invested by Gosain Chander Bhan in the Rupar firm came out of the funds belonging to the Ferozepore firm. (8) Harbhajan Lal and other partners of Rupar firm admitted that Gosain Chander Bhan was not a partner in the Rupar Firm in his individual capacity but had joined it on behalf of the Ferozepore firm. (9) The business carried on by the Ruper firm is similar to that carried on by the Ferozepore firm. None of these findings on questions of fact has	 been negatived or upset by the Appellate Assistant Commissioner or by the Tribunal. These findings must	 therefore	 be taken as the basis for ascertaining whether a question of law arises	 and if it does they have to be home in mind for deciding the question. At this stage 188 I would like to mention that the High Court committed an ob vious error in stating in its judgment that the re constituted Ferozepore partnership was formed on June 14	 1954	 that is	 after the Rupar partnership was formed. This error has obviously led it into a further error	 that is	 of coming to the conclusion that the Ferozepore partnership was a sub partnership in relation to the Rupar partnership. Now	 ordinarily there can be a sub partnership only when there is already in existence another partnership. 'Since in point of fact the Rupar partnership came into existence after the formation of the Ferozepore partnership the latter cannot stand in relation to the former as a sub partnership. The law as stated in Lindley on Partnership at p. 99 is : "A sub partnership is as it were	 a partnership within a partnership : it presupposes the existence of a partnership to which it is itself subordinate." The correctness of this statement of law is not assailed before us by either side. It is no doubt settled law that where an application for registration of a firm complies with the requirements of section 26 A and of the rules and it is found that the partnership is not genuine the Income tax Officer is not bound to admit the firm to registration. But it does not follow from this that for ascertaining whether the requirements of law have been satisfied and for ascertaining whether a firm is genuine or is bogus or that it has no legal existence the Income tax Officer must confine himself to the deed of partnership. He has power to examine the partners and to require them to adduce evidence for satisfying himself about the genuineness or otherwise of the firm and also for satisfying himself about compliance with the requirements of law. Paragraphs 2 and 3 of the order of the Appellate Assistant Commissioner	 however	 show that he has treated the recitals in the partnership deed of December 5	 1952 as conclusive of the question as to who were the real partners in the Rupar firm. I can find no discussion or even reference to the findings of the Income tax Officer which I have earlier summarised. No doubt in paragraph 4 he has referred to some of the facts found by the Income tax Officer and the inference drawn by him and rejected them. Leaving these facts out of account there are other facts which are relevant for consideration but they appear to have been ignored by the Appellate Assistant Commissioner. 'Ascertainment of the legal effect of those facts would in my judgment be a question of law. It is not disputed before us that the application for registra 189 tion should set out the names of all the persons who are real partners of the firm and	 therefore it is incumbent on the Income tax authorities to ascertain whether any of the partners had joined the partnership in his individual capacity Dr as representing a group of persons. If	 to the knowledge of the other partners he represents a group of persons	 be they members of another partnership or a joint Hindu family	 it would be a question for decision as to whether all those persons have thereby become partners and that would be a question of law. In paragraph 6 of his order the Appellate Assistant Commissioner seems to have had this in mind and it will be useful to quote the relevant portion of the paragraph : "There are two essential conditions before it can be stated that contractual relationship has been brought about between the partners which is the relationship of a partnership and the two conditions are that the partners must agree to share the profits of the business and the business must be carried on by all or any of them for all of them. There can in law be a partnership between the partner in a Head Firm and another individual in respect of the partner 's share in the Head Firm so as to entitle the partners in the sub firm to apply for registration thereof under section 26 A of the Indian Income tax Act. If several persons are partners and one of them agrees to share the profits derived by him with a stranger	 this agreement does not make the stranger a partner in the original firm. The result of such an agreement is to constitute a sub part nership. It makes the parties to it partners inter se; it does not affect the other members of the principal firm. " The sole ground given by the Appellate Assistant Commis sioner for holding that Gosain Chander Bhan was a partner in the Rupar firm in his individual capacity is that the preamble to the partnership deed 'clearly sets out that the contracting parties were 14 and that Gosain Chander Bhan was a partner in his individual capacity. ' It is true that he has repelled some of the grounds given by the Income tax Officer in support of his conclusion but	 as already stated	 he has entirely omitted to consider other facts found by the Income tax Officer which bear directly on the point. It may be that the finding cannot be said to be based on no evidence but even so	 as it has been arrived at by ignoring relevant facts	 it is vitiated by an error of law. 190 The first sentence of Para 6 of the order	 of the Appellate Assistant Commissioner quoted above paraphrases the provisions of section 4 of the Partnership Act and is unexceptionable. The rest of the quotation appears to have been lifted from the head note of the decision in Commissioner of Income tax	 Punjab vs Laxmi Trading Co(1). The question which fell for decision in that case was "Whether there could in law be a partnership between a partner in a head firm and another individual in respect of the partner 's share in the head firm so as to entitle the partners in the sub firm to apply for registration thereof under section 26 A	 Income tax Act	 1922?" and it was answered in the affirmative. A sub partnership can also	 as stated by the learned Appellate Assistant Commissioner	 apply for registration under section 26 A. But where does it all lead to ? Here the question which arises is whether the head firm as such has entered into partnership with another or whether only one of the partners of the head firm has entered into partnership with another. For	 that is what the question really is. According to the appellant	 the Ferozepore firm as a firm has become partner in the Rupar firm and not merely Gosain Chander Bhan. The learned Appellate Assistant Commissioner has not addressed himself to this aspect of the case. At the end of the paragraph the learned Appellate Assistant Commissioner has observed : "there is no data on the record to substantiate the finding of the Income tax Officer that the firm was not genuine in view of the local enquiries by him." That	 however	 is not the whole question. The whole question which arises in this case is whether in the facts and circumstances of this case the firm Chander Bhan Harbhajan Lal was registrable under section 26 A	 the circumstances being that a partner of another and pre existing firm became a partner in Chander Bhan Harbhajan Lal on behalf of the partners of that other firm	 that he had brought in funds belonging to that firm and that the new firm was to carry on business of the same kind as the old firm was carrying on. Further	 the reasoning of the Appellate Assistant Commissioner would be pertinent only to a case of sub partnership. To put it somewhat differently the question is whether the application for registration reflects the true position as regards the real partners in the Rupar Firm. This has not been considered either by the Appellate Assistant Commissioner or by the Tribunal. (1) A.I.R. 1955 Pat. 191 The Tribunal merely referred to the decisions in Laxmi Trading Co. 's case (1) and in Agardih Colliery Co. 's case(2) and dismissed the department 's appeal. The latter is also a case of sub partnership and does not assist us in deciding the matter arising here. It is contended on behalf of the respondents that the question arising here has already been settled by three decisions of this Court. The first of these is Commissioner of Income tax	 Madras vs Sivakasi Match Exporting Co.	 Sivakasi(3). In that case this Court held that the mere fact that one of the	 partners of the firm seeking registration brought his capital from another firm of which he was one of the partners and the further circumstance that he shared the profits received by him from the former firm with his partners in the latter firm did not make the former partnership bogus. In the first place the circumstance that upon a certain set of facts this Court arrived at a particular decision would not necessarily make that a binding precedent even though the inference drawn by the Court upon which its judgment rests is one of law. In the second place we have here the fact that one of the partners of the firm seeking registration was a partner in his representative capacity and not merely a partner in his individual capacity. The next case relied on is Commissioner of Income tax	 Ahmedabad vs Abdul Rahim & Co.(4) In that case this Court held that the circumstance that one of the partners was a benamidar for another does not justify a refusal to register the firm under section 26 A and reiterated the essential conditions which must be satisfied by the firm seeking registration which have been stated in Commissioner of Income tax	 Bombay vs Dwarkadas Khetan & Co.(5) It does not advance the respondent 's case any further. The third decision is that in Commissioner of Income tax vs Bagyalakshmi & Co.(6). There Subba Rao J.	 speaking for the Court has observed : "A partner may be the karta of a joint Hindu family; he may be a trustee; he may enter into a sub partnership with others; he may	 under an agreement	 express or implied	 be the representative of a group of persons; he may be a benamidar for another. In all such cases he occupies a dual position. Qua the partnership he functions in his personal capacity; qua the third parties	 in his representative capacity. The third parties	 whom (1) A.I.R. 1955 Pat. (3) ; (5) ; (2) (4) ; (6) ; 192 one of the partners represents	 cannot enforce their rights against the other partners nor the other partners can do so against the said third parties. Their right is only to a share in the profits of their partner representative in accordance with law or in accordance with the terms of the agreement	 as the case may be. " It is upon these observations that learned counsel for the respondents has placed strong reliance. These observations are based on the fact that the person admitted as a partner in the firm seeking registration was so admitted as an individual. They cannot apply and were apparently not intended to apply to a kind of case as the one we have here	 that is	 where the partner to the knowledge of other partners was joining on behalf of and representing several persons. What has to be determined is the cumulative effect of this circumstance taken along with the other cir cumstances established in the case. That is a question of law and I am clear that question is far from being settled and also that it is a substantial question of law. A further question which arises on the particular facts of this case is whether the Rupar firm can be said to have legal existence because its real partners are not merely 14 persons but there are 7 persons in addition to that number. Under the provisions of section 11 of the (section 4 of the 1913 Act) where the number of partners exceeds 20 the firm has to be incorporated and that is admittedly not what has been done here. If	 therefore	 the number is in excess of 20 the firm being unincorporated	 it cannot be said to have a legal existence. Unfortunately the Income tax Appellate Tribunal has not discussed the facts and circumstances of this case but dismissed the second appeal preferred by the appellant on the short ground that there was no merit in it in view of the decisions cited by it. It was necessary for the Tribunal to ascertain whether on the facts of this case those decisions concluded the matter. The questions which arise are	 in My Opinion	 substantial between the parties and are not settled. For these reasons I allow the appeal	 set aside the judgment of the High Court and direct the Tribunal to refer the question earlier set out to the High Court. Costs so far incurred will abide the result. ORDER In accordance with the opinion of the majority	 Civil Appeal No. 605 of 1963 is dismissed with costs. Civil Appeals Nos. 810 and 811 are dismissed	 but there will be no order as to costs.

The assessee firm	 consisting of 14 partners	 applied for registration under section 26A of the Income tax Act	 1922. One G	 who was a partner of the assessee firm	 was also partner of another firm	 the Ferozepore firm. The Ferozepore firm consisted of 8 partners who had agreed that if any work was carried on by any one of them with others the profits and losses arising out of that work would be divided amongst all the partners in proportion to their shares in that firm. In the course of the proceedings for the registration of the assessee firm all its partners had stated before the Income tax Officer that G was a partner in the as firm	 not in his individual capacity but on behalf of the Ferozepore firm. It was found by the Income tax Officer that the capital of the assesseefirm was supplied by G who had taken the amount from the Ferozepore firm	 and	 that the assessee firm was to carry on the same kind of business as the Ferozepore firm. The Incom tax Officer rejected the application for the reason that 'in reality it was not G but the Ferozepore firm that was the partner of the assessee firm and consequently	 the assessee firm was illegally constituted because : (i) Ferozepore firm could not legally be a partner in the assessee firm; (ii) the total number of partners of the assessee firm would then be 21; and (iii) the individual shares of the partners of the Ferozepore firm were not specified in the partnership deed of the assessee firm. The Appellate Assistant Commissioner	 on appeal	 reversed that order	 holding that G was a partner of the assaw firm in his individual capacity and not as a representative of the Ferozepom Am and that the effect of his agreement to share his profits and losses in the assessee firm with the other partners of the Ferozepore firm was only to constitute a sub partnership between G and the other partners in the Ferozepore firm	 in respect of the share of G in the assessee firm. The Appellate Tribunal upheld the order of the Appellate Assistant Commissioner on the short ground that there was no merit in the appeal in view of certain decisions cited by it	 and also dismissed the application under section 66(1) to refer to the High Court four questions of law. The Commissioner preferred a petition before the High Court under section 66(2) for directing the Tribunal to refer the questions; (1) whether G was a partner of the assessee firm in his individual capacity or representing the partners of the Ferozepore	 firm	 and (ii) whether the Ferozepore firm was a sub partnership; but the High Court dismissed the application holding that the questions of law were well settled. In appeal to this Court	 it was contended that : (i) under the circumstances	 G was a partner of the assessee firm not in his individual capacity but on behalf of the Ferozepore firm; (ii) the High Court held that there was a sub partnership on the erroneous assumption that the: Ferozepore firm came into existence after the assessee firm was constituted; and since a sub partnership can be entered into only after a partnership was constituted	 there could be no sub partnership between the members of the 177 Ferozepore	 firm; and (iii) as a question of law arose out of the order of Tribunal	 the High Court was bound to call for a statement of case. HELD : (per Sarkar and Bachawat	 JJ.) on the materials on record	 the Appellate Tribunal was entitled to come to the conclusion that G and not the Ferozepore firm was the partner in this assessee firm [181 D E] Commissioner of Income tax vs Sivakasi Match Exporting. Co. ; 	 followed. (ii) The question whether there was a sub partnership between the members of the Ferozepore firm in respect of the share of G is not materail	 because	 assuming that there was no sub partnership	 the members of the Ferozepore firm did not become partners in the assessee firm by virtue of the clause which only regulated the relationship of the partners of the Ferozepore firm inter se and created a partnership between them in respect of the share of G in the assessee firm. [183 B D] Commissioner of Income tax vs Bagyalakshmi & Co. ; 	 followed. (iii) Though a question of law arose out of the order of the Appellate Tribunal	 since it was not a substantial question of law and the answer to the question was self evident	 the High Court was not bound to require the Tribunal to refer the question. [184 D] Per Mudholkar	 J. (dissenting) : The main question which arose in the present cast was whether in the circumstances of the case	 the assesseefirm was registrable under section 26A. Ascertainment of the legal effect of &we circumstances would be a question of law. The Appellate Assistant Commissioner and the Tribunal had not considered the question whether the application for registration reflected the true position as regards the real partners in the assessee firm. The reasoning of the Appellate Assistant Commissioner was pertinent only to a case of sub partnership	 and the Tribunal merely referred to certain decisions and dismissed the Department 's appeal. Since the finding of the Appellate Assistant Commissioner and also of the Tribunal was arrived at by ignoring the relevant facts found by the Income tax Officer	 the finding was vitiated by an error of law. The High Court has also committed an obvious error as to when the Ferozepore firm was constituted and that error has led to the further error that the Ferozepore firm was sub partnership in relation to the assessee firm. Moreover the decisions in Commissioner of Income tax vs Sivakasi Match Exporting Co. and Commissioner of Income tax vs Bagyalakshmi & Co. ; do not apply to the facts of this case	 because	 the observations in those cases are based on the fact that the person admitted as a partner in the firm seeking registration was admitted as an individual	 whereas in the present case one of the partners of the firm seeking registration was a partner in his re presentative capacity. Thus the question in the instant case was a substantial question of law which has not been settled. Therefore	 the High Court should have directed the Tribunal to refer the question. [188 H; 190 H. 189 H; 188 A B; 192 B D]