i had a query that one of my client filed the income tax return for AY 2008-09 twice one is by manually on 31/07/2009 and another in oct 2009 my mistake
he is an individual assessee & income as per both return also different
Last year one my colleague did the same, first filed the manual return, then e filed the return as first return ( and wrongly shown TDS amount again as self assessment tax paid column and thus refund figure get overstated ) then again e filed revised return for showing correct refund amount.
However she got the refund very quickly, based on the manual return filed, I guess.