You can file a revised return for Assessment Year 20-21 even after the 31st March 2021 deadline, as the due date was extended to 31st May 2021. If you encountered website issues on the original deadline, you can still submit your revised return now. It's advisable to pay any outstanding taxes and inform the e-campaign team that you've paid the taxes while noting the technical difficulties faced in filing the revised return on time.
03 April 2021
Sir I want to know whether I can file revised return after 31.3.21 for AY 20-21. There is change in other sources income... My client received a enquiry under Ecompaign . He tried to file on 31.3.21 but site crashed. Pl guide Regards
04 April 2021
Pay taxes if any payable and send response to E campaign accordingly saying you are unable to file revise return but paid taxes agreeing to e-campaign