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Due Dates
Never miss a filing deadline again.
| Return | Frequency | Next due date |
|---|---|---|
| GSTR-1 | Monthly | 11 Aug 2026 |
| GSTR-3B | Monthly | 20 Aug 2026 |
| GSTR-4 | Annual (composition) | 30 Apr 2027 |
| CMP-08 | Quarterly | 18 Oct 2026 |
| GSTR-9 | Annual | 31 Dec 2026 |
Dates shown are illustrative examples. Always confirm the current due date on the official GST portal, since extensions are sometimes issued.