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
AA370326118353D |
09-04-2026 |
Filed
AA3703266615127 |
22-04-2026 |
| February 2026 |
Filed
AA370226058976O |
04-03-2026 |
Filed
AA370226432659W |
19-03-2026 |
| January 2026 |
Filed
AA370126114762E |
09-02-2026 |
Filed
AA3701264577315 |
19-02-2026 |
| December 2025 |
Filed
AA3712251508726 |
09-01-2026 |
Filed
AA3712255163386 |
20-01-2026 |
| November 2025 |
Filed
AA371125085818S |
08-12-2025 |
Filed
AA371125482664Y |
20-12-2025 |
| October 2025 |
Filed
AA371025104834G |
10-11-2025 |
Filed
AA3710254649513 |
20-11-2025 |
| September 2025 |
Filed
AA370925073925K |
08-10-2025 |
Filed
AA370925499025O |
22-10-2025 |
| August 2025 |
Filed
AA370825068721V |
08-09-2025 |
Filed
AA370825404211I |
19-09-2025 |
| July 2025 |
Filed
AA370725112819V |
09-08-2025 |
Filed
AA370725319002H |
18-08-2025 |
| June 2025 |
Filed
AA3706250910339 |
08-07-2025 |
Filed
AA370625608198W |
21-07-2025 |
| May 2025 |
Filed
AA370525129909P |
10-06-2025 |
Filed
AA370525333281D |
18-06-2025 |
| April 2025 |
Filed
AA370425085908M |
08-05-2025 |
Filed
AA370425484847J |
20-05-2025 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 20-01-2026 | ONLINE | AA3712255163386 |
| December 2025 | FY 2025-26 | GSTR-1 | 09-01-2026 | ONLINE | AA3712251508726 |
| November 2025 | FY 2025-26 | GSTR-3B | 20-12-2025 | ONLINE | AA371125482664Y |
| November 2025 | FY 2025-26 | GSTR-1 | 08-12-2025 | ONLINE | AA371125085818S |
| October 2025 | FY 2025-26 | GSTR-3B | 20-11-2025 | ONLINE | AA3710254649513 |
| October 2025 | FY 2025-26 | GSTR-1 | 10-11-2025 | ONLINE | AA371025104834G |
| September 2025 | FY 2025-26 | GSTR-3B | 22-10-2025 | ONLINE | AA370925499025O |
| September 2025 | FY 2025-26 | GSTR-1 | 08-10-2025 | ONLINE | AA370925073925K |
| August 2025 | FY 2025-26 | GSTR-3B | 19-09-2025 | ONLINE | AA370825404211I |
| August 2025 | FY 2025-26 | GSTR-1 | 08-09-2025 | ONLINE | AA370825068721V |
| July 2025 | FY 2025-26 | GSTR-3B | 18-08-2025 | ONLINE | AA370725319002H |
| July 2025 | FY 2025-26 | GSTR-1 | 09-08-2025 | ONLINE | AA370725112819V |
| June 2025 | FY 2025-26 | GSTR-3B | 21-07-2025 | ONLINE | AA370625608198W |
| June 2025 | FY 2025-26 | GSTR-1 | 08-07-2025 | ONLINE | AA3706250910339 |
| May 2025 | FY 2025-26 | GSTR-3B | 18-06-2025 | ONLINE | AA370525333281D |
| May 2025 | FY 2025-26 | GSTR-1 | 10-06-2025 | ONLINE | AA370525129909P |
| April 2025 | FY 2025-26 | GSTR-3B | 20-05-2025 | ONLINE | AA370425484847J |
| April 2025 | FY 2025-26 | GSTR-1 | 08-05-2025 | ONLINE | AA370425085908M |
| March 2026 | FY 2025-26 | GSTR-3B | 22-04-2026 | ONLINE | AA3703266615127 |
| March 2026 | FY 2025-26 | GSTR-1 | 09-04-2026 | ONLINE | AA370326118353D |
| February 2026 | FY 2025-26 | GSTR-3B | 19-03-2026 | ONLINE | AA370226432659W |
| February 2026 | FY 2025-26 | GSTR-1 | 04-03-2026 | ONLINE | AA370226058976O |
| January 2026 | FY 2025-26 | GSTR-3B | 19-02-2026 | ONLINE | AA3701264577315 |
| January 2026 | FY 2025-26 | GSTR-1 | 09-02-2026 | ONLINE | AA370126114762E |
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.