I want to rectify the error

Hi,

Yesterday i have uploaded the my IT return for FY 13-14, and later on i realize i have not calculate the tax and uploaded the return, Due to that it seems refundable.. actually tax is not refundable or payable. my company has deducted correct tax. I have tried rectification request but its asking communication number from CPC bangalore.

Tax amount is very low but still wanted to upload the correct IT return

it will be great help if you provide me the solution on this issue.

Regards

Sandip