The amount which is charged for processing the application for TAN is INR 65.00 (55.00 application charges + 18 % Goods and Services Tax). This amount is non-refundable, in case the application gets rejected. A DD/Cheque can also be drawn in favour of NSDL-TIN. Post submission of the form, the concerned department will verify the details. If the application is correct then the TAN details would be sent to the applicant's address or a mail with the same details will be sent if the application was made online.