Due to a typing error of just one alphabet in the TAN of a TDS deductor, while filling in ITR 2 (AY 2021-22), the refund claimed on this TDS amount has been rejected in the Sec 143(1) intimation, as a 'mismatch'. However, the TDS entry appears in Form 26AS but was not shown in the pre-filled ITR, due to which it had to be manually entered on the ITR, resulting in this error.
As the rectification procedure for AY 2021-22 is not yet made available, is it necessary to send a grievance or adopt any other method to correct the typing error and claim the rejected TDS refund?
Thank you for your guidance.