X enters into an agreement for sale of a flat with Y,with consideration as Rs.100000/-. later X executes a deed of conveyance but does not register the same,WHICH BEARS NO REFERENCE OF THE agreement for sale, in favor of Y,showing consideration as 60000/-.X destroys the original agreement for sale.Y files a suit for specific performance for registration and possession,relying on the executed deed. can X produce the xerox copy of the agreement for sale, WHICH IS NOT REFERRED IN THE DEED, and claim balance 40000/-
