CBDT notified Income-tax Returns for AY 22-23 (ITR-1 to ITR-7). Circular 8: CBDT extended date for filing Form 10AB till 30th September, 2022. Aadhaar PAN linking date extended till 31st March 2023 subject to payment of fee for Rs. 500/- till 30th June 2022 and Rs. 1,000/- thereafter.