Summarize the following court judgment. Appeal No. 476 of 1961. Appeal by special leave from judgment and order dated January 5	 1955	 of the Punjab High Court of (Circuit Bench) at Delhi in Civil Misc. No. 71/D of 1954. N. C. Chatterjee	 Hardayal Hardy and N. N. Keswani	 for the appellant. R. section Narula	 for the respondents Nos. 1 to 3. 1962. April 18. The Judgment of the Court was delivered by AYYANGAR	 J. This is an appeal by special leave against a judgment of a learned Single Judge of the Punjab High Court holding that section 7 A of the Delhi and Ajmer Rent Control Act	 1947 (hereinafter called the Act)	 was unconstitutional as violative of the fundamental right guaranteed by article 14 of the Constitution. The first respondent Ram Nath owns a building in Delhi of which	 among others	 the appellant company was a tenant. The appellant moved the Rent Controller. Delhi	 under section 7A of the Act for fixation of the fair rent of the portion in its occupation. These proceedings have had a chequered history which it is not material to set out	 but suffice it to say that the Rent Controller	 244 Delhi	 computed the fair rent for the entire building at Rs. 565/ p. m. and the fair rent payable by the appellant at Rs. 146/ per month. It is necessary to mention that under the Act the Rent Controller would have bad jurisdiction to entertain 'the appellant 's application for the fixation of fair rent and for so fixing it only if the construction of the building in question was completed after March 24	 1947	 but if the construction of the building was completed earlier the ordinary Civil Courts and not the Rent Controller would have had jurisdiction to determine the matter. The date of the completion of the first respondent 's building therefore loomed large in the enquiry before the Rent Controller and that authority recorded a finding on this matter adverse to the first respondent in his order. The landlord first respondent preferred an appeal against the order of the Rent Controller to the learned District Judge	 Delhi	 but the appeal was dismissed. Thereafter he moved the High Court of the Punjab under article 227 of the Constitution challenging the correctness and propriety of every finding by the Rent Controller and of the District Judge on appeal. This petition came on for hearing before a learned Single Judge of the High Court. A Division Bench of the High Court had sometime previously held in another batch of cases (British Medical Stores vs Bhagirath Mal) (1) arising under the Act	 that section 7A was unconstitutional and void and following this decision he allowed the petition of the first respondent and set aside the order of the Rent Controller as without jurisdiction	 without considering the other matters which would arise if the sect ion was valid and the Rent Controller had jurisdiction. From this decision of the learned Single Judge	 the appellant preferred an appeal under the Letters Patent to a Division Bench. (1) [1955] 1. L. R. 8 Punjab	 639. 245 Mean while the judgement in British Medical Stores vs Bhagirath Mat (1) was brought tip by way of appeal to this Court	 and as the appeal was getting ready to be heard	 the appellants applied for and obtained special leave to appeal to this Court even during the pendency in the High Court	 of the appeal by it under the Letters Patent. The Letters Patent appeal was thereafter withdrawn by the appellant. The appeal in the British Medical Stores case (1) was heard by this Court and the same was allowed by a judgment dated August 2	 1961	 and this Court held reversing the judgment of the Punjab High Court that section 7 A of the Act was valid It would thus be seen that the only point which the learned Judge considered and on which the revision petition of the landlord first respondent was allowed no longer subsists and hence the appellant is entitled to have the appeal allowed. As the learned Single Judge did not consider the other objections raised by the first respondent to the order of the Controller fixing the standard fair rent payable by the appellant	 the appeal has to be remanded to the High Court for being dealt with according to law. Before concluding it is necessary to advert to a preliminary objection to the hearing of the appeal raised by learned Counsel for the landlord respondent. His submission was that the special leave which was granted by this Court exparte should be revoked as having been improperly obtained. The facts in relation thereto were these. The judgment of the learned Single Judge to appeal from which the leave was granted was dated January 5	 1955	 and the application to this Court seeking leave was (1) Punjab 639. (2) See Roshan Lal Mehrau .Ishwar Dass [1962] 2 S.C.R.947. 246 made on January 5	 1959	 i.e.	 after a lapse of four years. It is obvious that it was an application which had been filed far beyond the period of limitation prescribed by the rules of this Court. Learned Counsel for the respondent urged that there were no sufficient grounds for condoning that long. delay and that we should therefore revoke the leave. We are not disposed to accede to this request for revoking the leave in the peculiar circumstances of this case. Learned Counsel invited our attention to a few decisions in which leave granted exparte was revoked at the stage of the hearing of the appeal on an objection raised by the respondent; but we do not consider that the facts of the present appeal bear any analogy to those in the decisions cited. In the first place	 there was no by passing the High Court	 because the appellant had filed an appeal under the Letters Patent and it was during the pendency of that appeal that he moved this Court for leave. Next	 there was no suppression of any fact which would have relevance to the granting or withholding of the leave	 and the exact position as it stood at the time the petition was tiled was set out in it. Thirdly	 it is obvious that if the delay had not been condoned and leave refused when application therefor was made in January 1959	 the appellant would have prosecuted his Letters Patent appeal and he could obviously have come up here if the decision went against him. In fact	 the grant of special leave in the circumstances of this case	 merely served to shorten the proceedings	 and this Court acceded to the petition for leave obviously because the appeal in this Court from judgments in the case of the British Medical Stores etc. (1) were getting ready for bearing and there was some advantage if the appellant was in a position	 to intervene in those other appeals. In (1) Punjab 639. 247 view of these considerations we are of the opinion that this is not a case in which the leave should be revoked. Nevertheless	 we consider that we should add that	 except in very rare cases	 if not invariably	 it should be proper that this Court should adopt as a settled rule that the delay in making an application for special leave should not be condoned ex parte but that before granting leave in such cases notice should be served on the respondent and the latter afforded an opportunity to resist the grant 'of the leave. Such a course besides being just	 would be preferable to having to decide applications for revoking leave on the ground that the delay in making the	 same was improperly condoned years after the grant of the leave when the Court naturally feels embarrassed by the injustice which would be caused to the appellant if leave were then revoked when he would be deprived of the opportunity of pursuing other remedies if leave had been refused earlier. We would suggest that the rules of the Court should be amended suitably to achieve ' this purpose. The result is that the appeal is allowed and the order of the learned Single Judge accepting the revision petition under article 227 preferred by the landlord first respondent is set aside. The case is remanded to the High Court for considering the ' petition of the respondent in accordance with law and on the footing that section 7 A of the Rent Control Act is a valid piece of legislation. It is admitted that the point as regards the constitutionality of section 7 A of the Rent Control Act was not raised by the landlord respondent	 and in the circumstances of the case we direct the parties to bear their own costs in this Court. The costs in the High Court will be as directed by that Court. Appealed allowed. To be reprinted.

Against the judgment of the Single judge of the Punjab High Court dated January 5	 1953	 in which he followed the decision of a Division Bench holding that section 7A of the Delhi and Ajmer Rent Control Act	 1947	 was unconstitutional and void	 the appellants preferred an appeal under the Letters Patent. Meanwhile the judgment or the Division Bench was brought up by way of appeal to the Supreme Court	 and as the appeal was getting ready to be heard	 the appellants made an application on January 5	 1959	 for special leave to appeal to the Supreme Court against the judgment of the Single judge. No notice was given to the respondent to the application	 and special leave was granted ex parte. The Letters Patents appeal was thereafter withdrawn by the appellants. When the appeal came on for hearing in due course	 the respondent raised an objection to the hearing of the appeal on the grounds that the application for special leave was barred by limitation	 that there were no sufficient reasons for condoning the long. delay of four years	 and that the special leave granted ex parte should be revoked. 243 Held	 that	 in the peculiar circumstances of the case	 leave should not be revoked. Expect in very rare cases	 if not invariable	 the Supreme Court should adopt as a settle rule that the delay in making an application for special leave should not condoned ex parte but that before granting leave in such cases notice should be served on the respondent and the latter afforded an opportunity to resist the grant of the leave. Desirability of the Rules of the Supreme Court being amended suitably pointed out.