31 July 2013
If you are required to file return u/s 139(1) but you file the return after the end of assessment year then a penalty of Rs 5000/- may be imposed by AO u/s 271F.
Say For AY 2013-14 due date is 31.07.2013 (now extended upto 5th August 2013) but return is filed after the end of assessment year i.e., after 31.03.2014 then penalty of RS 5000/- may be imposed by AO u/s 271F.