21 December 2010
There is problem for Fy 2006-07. If the case was for Fy 2007-08 onwards you could have obtained the details of original return filed from NSDL by registering your TAN. This facility is not available for Fy 2006-07.
21 December 2010
You might lost the data of your TDS software but what about books of accounts? You can recheck the amount paid and TDS deducted from the books of accounts!