19 July 2016
i have entered wrong tan number in the tax return of the assesment year 2103-14, now i want to rectify the mistake so that i could get the refund,kindly tell me under which category i should file the rectification request as there are three options 1)taxpayer is correcting data for tax credit mismatch only 2) taxpayer is correcting data in rectification 3) no further data correction required also it is asking an xml file to upload but i have filed the return online and not through the utilty avaliable offline ,so kindly exaplain how file a rectification in details