If TDS was deducted in FY 14-15 but your tax return wasn't filed until FY 19-20, you generally cannot claim that TDS in the later return. The due date for the FY 19-20 return has passed. To claim a refund for TDS deductions from earlier years, you may need to file a condonation application with the CIT under section 119(2)(b). If you've already filed and are seeing a 'Tax credit mismatching' error, you might need to file a rectification to address the claim.
27 April 2021
Sir tds was deducted in fy 14-15 but return was no filed in fy 14-15 Return was filed in fy 19-20(1st time) and tds was claimed for FY 14-15, can we claim tds in fy 19-20 return ? If not why ?
27 April 2021
You can't claim TDS of fy 14-15 in latest financial year. The due date for filing ITR of fy 19-20 already over. File condonation application with CIT under section 119(2)(b) to claim refund of TDS deduction for earlier 6 years.