Check GSTR-1 and GSTR-3B filing compliance for any GSTIN — compliance gauge, ARN records, and overdue detection sourced live from GSTN.
| Tax Period | GSTR-1 | Filed On | GSTR-3B | Filed On |
|---|---|---|---|---|
| March 2026 |
Filed
AB0603263465057 |
18-06-2026 |
Filed
AB0603263465073 |
18-06-2026 |
| February 2026 |
Filed
AA0602269046665 |
06-05-2026 |
Filed
AA0602269046681 |
06-05-2026 |
| January 2026 |
Filed
AA060126893707T |
09-04-2026 |
Filed
AA0601268937106 |
09-04-2026 |
| December 2025 |
Filed
AA061225091471D |
01-01-2026 |
Filed
AA0612250941873 |
02-01-2026 |
| November 2025 |
Filed
AA0611253130601 |
11-12-2025 |
Filed
AA061125665927U |
19-12-2025 |
| October 2025 |
Filed
AA061025254940F |
11-11-2025 |
Filed
AA061025508691H |
18-11-2025 |
| September 2025 |
Filed
AB060925157942Q |
10-11-2025 |
Filed
AB0609251594311 |
10-11-2025 |
| August 2025 |
Filed
AA060825540199W |
18-09-2025 |
Filed
AA060825787389C |
07-10-2025 |
| July 2025 | Overdue Due 11 Aug 2025 | — | Overdue Due 20 Aug 2025 | — |
| June 2025 | Overdue Due 11 Jul 2025 | — | Overdue Due 20 Jul 2025 | — |
| May 2025 | Overdue Due 11 Jun 2025 | — | Overdue Due 20 Jun 2025 | — |
| April 2025 | Overdue Due 11 May 2025 | — | Overdue Due 20 May 2025 | — |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 02-01-2026 | ONLINE | AA0612250941873 |
| December 2025 | FY 2025-26 | GSTR-1 | 01-01-2026 | ONLINE | AA061225091471D |
| November 2025 | FY 2025-26 | GSTR-3B | 19-12-2025 | ONLINE | AA061125665927U |
| November 2025 | FY 2025-26 | GSTR-1 | 11-12-2025 | ONLINE | AA0611253130601 |
| October 2025 | FY 2025-26 | GSTR-3B | 18-11-2025 | ONLINE | AA061025508691H |
| October 2025 | FY 2025-26 | GSTR-1 | 11-11-2025 | ONLINE | AA061025254940F |
| September 2025 | FY 2025-26 | GSTR-1 | 10-11-2025 | ONLINE | AB060925157942Q |
| September 2025 | FY 2025-26 | GSTR-3B | 10-11-2025 | ONLINE | AB0609251594311 |
| August 2025 | FY 2025-26 | GSTR-1 | 18-09-2025 | ONLINE | AA060825540199W |
| August 2025 | FY 2025-26 | GSTR-3B | 07-10-2025 | ONLINE | AA060825787389C |
| March 2026 | FY 2025-26 | GSTR-1 | 18-06-2026 | ONLINE | AB0603263465057 |
| March 2026 | FY 2025-26 | GSTR-3B | 18-06-2026 | ONLINE | AB0603263465073 |
| February 2026 | FY 2025-26 | GSTR-1 | 06-05-2026 | ONLINE | AA0602269046665 |
| February 2026 | FY 2025-26 | GSTR-3B | 06-05-2026 | ONLINE | AA0602269046681 |
| January 2026 | FY 2025-26 | GSTR-1 | 09-04-2026 | ONLINE | AA060126893707T |
| January 2026 | FY 2025-26 | GSTR-3B | 09-04-2026 | ONLINE | AA0601268937106 |
The Finance Act 2022 inserted Section 16(2)(aa) into the CGST Act, 2017, making GSTN-matching mandatory for Input Tax Credit claims. ITC is only admissible when the supplier's invoice appears in your GSTR-2B — which only populates after the supplier files GSTR-1.
A supplier with even one month of GSTR-1 non-filing puts your ITC at risk of reversal under Rule 86A, with interest at 24% p.a. Regular filing checks before processing invoices protect your working capital.