i am filing it return of a female assesse tds return filed, total income 42536/- tds amount 2274/- itr 2 filed. unfortunately tan no enter mistake. 15-6-11 received a 143 (1) demand received non matching of tds amount. but i am filing of rectification return 31, 36 in 143(1)computation sheet is 0. but filing time is typing 0 in rectification return column 31,36,and submit display error massage not match with 143(1). how to solve the problem.