yes...you can
if your gross total income does not exceeds 250000..then it can be filed without any penalty.....however on the other hand if it does so...you will have to pay 1000 as penalty.
As per sec 119(2)(b) a Asseessee can be file condonation delay request to Jurisdictionall CIT for the conditions of - Any refund claim or - Any Loss Carry Forward
But, If paid self assessment tax then we can't avail Condonation delay request. May be in between assessment year ITO can find out the payment and will be issued any notice then We can move through the notice...