…… 43. Having recorded our conclusion, as has been noticed in the foregoing paragraph, it is apparent, that insofar as the vesting of the second appellate remedy is concerned, neither the date of filing of the second appeal, nor the date of hearing thereof, is of any relevance. Legal pursuit of a remedy, suit, appeal and second appeal, are steps in a singular proceeding. All these steps are seemingly connected by an intrinsic unity, which are treated as one singular proceeding. Therefore, the relevant date when the appellate remedy (including the second appellate remedy) becomes vested in the parties to the lis, is the date when the dispute/lis is initiated. Insofar as the present controversy is concerned, it is not a matter of dispute, that the Securities Appellate Tribunal had passed the impugned order (which was assailed by the Board), well before 29.10.2002. This singular fact itself, would lead to the conclusion, that the lis between the parties, out of which the second appellate remedy was availed of by the Board before the High Court, came to be initiated well before the amendment to Section 15Z by the Securities and Exchange Board of India (Amendment) Act, 2002. Undisputedly, the unamended Section 15Z of the SEBI Act, constituted the appellate package and the forum of appeal, for the parties herein. It is, therefore, not possible for us to accept, the contention advanced at the hands of the learned counsel for the appellant, premised on the date of filing or hearing of the appeal, preferred by the Board, before the High Court. We accordingly reiterate the position expressed above, that all the appeals preferred by the Board, before the High Court, were maintainable in law.”