Due Date For ITR Filling 

The due date of furnishing of Return of Income for the Assessment Year 2021-22, which was 31st July 2021 under sub-section (1) of section 139 of the Act, as extended to 30th September 2021, is now further extended to 31st December 2021.

start filing your ITR for FY 2020-21 with these Document 

1. Aadhaar number
2. Bank account details
3. Capital gains
4. Details of investment in unlisted shares
5. Form-16
6. Interest income and TDS certificates/Form 16A from banks and post office
7. TDS certificates from other incomes
8. Form 26AS
9. Tax-saving investment, expenditure proofs