Cancellation of TAN

 How To Get Your TAN or PAN Cancelled?

can we file the online application for TAN...

 https://www.caclubindia.com/forum/message_display.asp?group_id=30703

go through this 

The following problems occurs if we follow the procedure mentioned by Sri Kanth

For Cancellation of TAN, fill all mandatory fields in the Form, enter TAN to be cancelled in Item No.6 of the Form and select the check box on left margin. TAN to be cancelled should not be same as TAN (the one currently used) mentioned at the top of the Form.
 

So what should we do to cancel a TAN as now it has become compulsory to file even NIL return in 24C

Dear Radheyshyam Falod!

For cancelling the regulr TAn or the duplicate TAN, apply to your assessing officer with appropriate reasons for such cancellation.

Good Bye! Cheers!!