Tax Compliance Calendar for FY 2025-26 (IT, GST, TDS)
Tax Compliance Calendar for FY 2025-26 (IT, GST, TDS)
Tax Compliance Calendar for FY 2025-26, covering important due dates for Income Tax Filing, GST (GSTR1, GSTR3B), TDS Payments, Preparation, and Filing, ROC, and general accounting from Apr 01st 2025 to Mar 31st 2026 with a primary focus on Individuals, Professionals, & SME Businesses.
Quick Dates
If you are a normal taxpayer who want to know Income Tax Filing due dates.
- Until Mar 31st 2024, one can file 2 years of UPDATED ITRs. FY 2020-21 (i.e AY 2021-22), FY 2021-22 (i.e AY 2022-23), and 1 year of Original/Revised/Defective ITR for FY 2022-23 (i.e. AY 2023-24).
- Refer UPDATED return type if you want to disclose more taxable income than the original / belated / revised return filed before Dec 31st 2023. You can also file for these years if you haven't filed your ITR in the past.
- Refer more on How late filing fee is assessed ?
- eFile your Income Tax Return (ITR) Today. Or Get your Expert Assisted Tax Filing Service today, where our expert consultant do all for you.
If you are a normal taxpayer who want to know Income Tax Filing due dates.
- Until Mar 31st 2024, one can file 2 years of UPDATED ITRs. FY 2020-21 (i.e AY 2021-22), FY 2021-22 (i.e AY 2022-23), and 1 year of Original/Revised/Defective ITR for FY 2022-23 (i.e. AY 2023-24).
- Refer UPDATED return type if you want to disclose more taxable income than the original / belated / revised return filed before Dec 31st 2023. You can also file for these years if you haven't filed your ITR in the past.
- Refer more on How late filing fee is assessed ?
- eFile your Income Tax Return (ITR) Today. Or Get your Expert Assisted Tax Filing Service today, where our expert consultant do all for you.
| # | FY / AY | Original | Belated | Revised | Updated | Updated Due Date | Defective | Due Date |
| 1 | FY 2020-21 AY 2021-22 | _ | _ | _ | √ | 31st Mar 2024 | √ | Date mentioned on the notice |
| 2 | FY 2021-22 AY 2022-23 | - | - | - | √ | 31st Mar 2025 | √ | Date mentioned on the notice |
| 3 | FY 2022-23 AY 2023-24 | - | √ | √ | - | - | √ | Revised / Late return filing ends on Dec 31st 2023 |
Dec 2025
Jan 2026
Feb 2026
Mar 2026
Apr 2026
May 2026
Jun 2026
Jul 2026
Aug 2026
Sep 2026
Oct 2026
Nov 2026
Dec 2025
| Date | Act / Category | Compliance | Details / Remarks |
| 07-Dec-25 | Income Tax | Deposit of TDS/TCS for Nov 2025 | Due date for payment of TDS/TCS deducted/collected in November. |
| 10-Dec-25 | Income Tax | ITR Filing – AY 2025-26 (Tax Audit Cases, Non-TP) | Extended due date u/s 139(1) → from 31 Oct to 10 Dec 2025 (CBDT Circular No. 15/2025). |
| 11-Dec-25 | GST | GSTR-1 (Monthly Return) | For taxpayers having turnover > ₹5 crore / not under QRMP, for Nov 2025. |
| 13-Dec-25 | GST | GSTR-1 (QRMP – via IFF) | For taxpayers under QRMP filing Invoice Furnishing Facility (IFF) for Nov 2025. |
| 15-Dec-25 | Income Tax | Advance Tax – 3rd Instalment (FY 2025-26) | 75 % of the total tax liability is to be paid by this date. |
| 15-Dec-25 | PF | Payment of PF Contribution for Nov 2025 | Deposit and ECR filing. |
| 15-Dec-25 | ESIC | Payment of ESIC Contribution for Nov 2025 | For covered employees. |
| 15-Dec-25 | Professional Tax | Monthly PT Payment (for Nov 2025) | State-specific: Maharashtra and others → by 15th / 31st. |
| 20-Dec-25 | GST | GSTR-3B (Monthly filers) | For taxpayers with turnover > ₹5 crore for Nov 2025. |
| 22-Dec-25 | GST | GSTR-3B (QRMP – Group 1 States) | For Chhattisgarh, M.P., Gujarat, Maharashtra, Karnataka, Goa, Kerala, T.N., Telangana, A.P., Puducherry, A&N Islands. |
| 24-Dec-25 | GST | GSTR-3B (QRMP – Group 2 States) | For the remaining States and UTs. |
| 30-Dec-25 | Income Tax | TDS Return (Form 24Q/26Q/27Q) for Q3 | Quarterly TDS statements for Oct–Dec 2025. |
| 31-Dec-25 | ROC / MCA | Filing of MGT-7 / AOC-4 (Annual Return & Financial Statements) | For companies whose AGM was held on 30 Sept 2025. |
| 31-Dec-25 | Professional Tax | Monthly Payment (for Nov 2025) | Applicable for states with a month-end due date. |
Jan 2026
Feb 2026
Mar 2026
Apr 2026
May 2026
Jun 2026
Jul 2026
Aug 2026
Sep 2026
Oct 2026
Nov 2026
