(A) Civil P.C. (5 of 1908) , S.11— Evidence Act (1 of 1872) , S.44— Res judicata - Collusive decree - Plea that decree passed in earlier proceedings was collusive - That it would not operate as res judicata - Can be raised in latter proceedings - Filing of separate suit for declaration that decree was collusive - Not a condition precedent for raising such plea - Principle applies to proceedings under S. 7 of Punjab Act. Punjab Village Common Lands (Regulation) Act (18 of 1961) , S.7— AIR 1991 Punj and Har 159, Overruled. In order to contend in a latter suit or proceeding that an earlier judgment was obtained by collusion, it is not necessary to file an independent suit for a declaration as to its collusive nature or for setting it aside, as a condition precedent. A contrary view would go against the provisions of Section 44 of the Evidence Act. That section provides that any party to a suit or proceeding may show that any judgment, order or decree which is relevant under Sections 40, 41, 42 and which has been delivered by a Court not competent to deliver it or was obtained by fraud or collusion.(Para 5 6 7) It cannot be said that it was not open to the statutory authorities under the Punjab Act to go into the collusive nature of earlier suit in the proceedings under S. 7 ....