contained in Order 22 are not to be construed as a rigid matter of principle but must ever be viewed as a flexible tool of convenience in the administration of justice. The fact that the khata was said to be joint is of no relevance, as long as each one of them had their own independent, distinct and separate shares in the property as found separately indicated in the jamabandi itself of the shares of each of them distinctly. We are also of the view that the High Court should have, on the very perception it had on the question of abatement, allowed the applications for impleadment even dehors the cause for the delay in filing the applications keeping in view the serious manner in which it would otherwise jeopardize an effective adjudication on merits, the rights of the other remaining Appellants for no fault of theirs. Interests of justice would have been better served had the High Court adopted a positive and constructive approach than merely scuttled the whole process to foreclose an adjudication of the claims of others on merits. The rejection by the High Court of the applications to set aside abatement, condonation and bringing on record the legal representatives does not appear, on the peculiar nature of the case, to be a just or reasonable exercise of the Court's power or in conformity with the avowed object of the Court to do real, effective and substantial justice.....