Code of Civil Procedure, 1908–Order 6, Rule 17–Dissolution of Muslim Marriage Act, 1939–Sec. 2–Amendment in the relief clause of petition–Allowed–Amendment is not barred by Proviso to Order 6, Rule 17 as it does not amount to changing the nature of suit, particularly when the pleadings in this regard have already been incorporated–Further, the strict principles of CPC in the petition to a family dispute to be tried by the Family Court cannot be applied–No infirmity is found in the impugned order.