Dear Expert
This year there was refund of 40,000 from income tax department. But today I received 154 notice from IT that there was outstanding demand from 100900 in AY 2010-11 and they will adjust refund w.r.t. outstanding demand . I am salary person and all TDS was detected from my salary. ITR and Form 26AS matches for A.Y 2010-11. So far I have not received any demand for A.Y. 10-11 I filed ITR manually in AY 2010-11 I am not sure how can demand will be Rs. 100900.
Can some one guide me how should I proceed future. I am sure there is some mistake some where . since i dont have any letter i can not guess what went wrong. I am now not leaving for CITY where I filed return 2010-11. Please help and guide me.