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
AA370326184420A |
11-04-2026 |
Filed
AA370326593298M |
21-04-2026 |
| February 2026 |
Filed
AA370226133868V |
10-03-2026 |
Filed
AA370226515789R |
20-03-2026 |
| January 2026 |
Filed
AA3701261538550 |
10-02-2026 |
Filed
AA370126504512L |
20-02-2026 |
| December 2025 |
Filed
AA3712252020202 |
10-01-2026 |
Filed
AA371225535244C |
20-01-2026 |
| November 2025 |
Filed
AA3711251088746 |
09-12-2025 |
Filed
AA3711254930291 |
20-12-2025 |
| October 2025 |
Filed
AA3710251681849 |
11-11-2025 |
Filed
AA371025511304Q |
20-11-2025 |
| September 2025 |
Filed
AA3709252007352 |
11-10-2025 |
Filed
AA370925535552W |
23-10-2025 |
| August 2025 |
Filed
AA370825179826F |
11-09-2025 |
Filed
AA370825439640Y |
20-09-2025 |
| July 2025 |
Filed
AA370725186794H |
11-08-2025 |
Filed
AA370725459805M |
20-08-2025 |
| June 2025 |
Filed
AA3706254930325 |
19-07-2025 |
Filed
AA3706255308315 |
19-07-2025 |
| May 2025 |
Filed
AA370525160497V |
11-06-2025 |
Filed
AA370525480993M |
20-06-2025 |
| April 2025 |
Filed
AA3704251433756 |
10-05-2025 |
Filed
AA370425508549W |
20-05-2025 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 20-01-2026 | ONLINE | AA371225535244C |
| December 2025 | FY 2025-26 | GSTR-1 | 10-01-2026 | ONLINE | AA3712252020202 |
| November 2025 | FY 2025-26 | GSTR-3B | 20-12-2025 | ONLINE | AA3711254930291 |
| November 2025 | FY 2025-26 | GSTR-1 | 09-12-2025 | ONLINE | AA3711251088746 |
| October 2025 | FY 2025-26 | GSTR-3B | 20-11-2025 | ONLINE | AA371025511304Q |
| October 2025 | FY 2025-26 | GSTR-1 | 11-11-2025 | ONLINE | AA3710251681849 |
| September 2025 | FY 2025-26 | GSTR-3B | 23-10-2025 | ONLINE | AA370925535552W |
| September 2025 | FY 2025-26 | GSTR-1 | 11-10-2025 | ONLINE | AA3709252007352 |
| August 2025 | FY 2025-26 | GSTR-3B | 20-09-2025 | ONLINE | AA370825439640Y |
| August 2025 | FY 2025-26 | GSTR-1 | 11-09-2025 | ONLINE | AA370825179826F |
| July 2025 | FY 2025-26 | GSTR-3B | 20-08-2025 | ONLINE | AA370725459805M |
| July 2025 | FY 2025-26 | GSTR-1 | 11-08-2025 | ONLINE | AA370725186794H |
| June 2025 | FY 2025-26 | GSTR-1 | 19-07-2025 | ONLINE | AA3706254930325 |
| June 2025 | FY 2025-26 | GSTR-3B | 19-07-2025 | ONLINE | AA3706255308315 |
| May 2025 | FY 2025-26 | GSTR-3B | 20-06-2025 | ONLINE | AA370525480993M |
| May 2025 | FY 2025-26 | GSTR-1 | 11-06-2025 | ONLINE | AA370525160497V |
| April 2025 | FY 2025-26 | GSTR-3B | 20-05-2025 | ONLINE | AA370425508549W |
| April 2025 | FY 2025-26 | GSTR-1 | 10-05-2025 | ONLINE | AA3704251433756 |
| March 2026 | FY 2025-26 | GSTR-3B | 21-04-2026 | ONLINE | AA370326593298M |
| March 2026 | FY 2025-26 | GSTR-1 | 11-04-2026 | ONLINE | AA370326184420A |
| February 2026 | FY 2025-26 | GSTR-3B | 20-03-2026 | ONLINE | AA370226515789R |
| February 2026 | FY 2025-26 | GSTR-1 | 10-03-2026 | ONLINE | AA370226133868V |
| January 2026 | FY 2025-26 | GSTR-3B | 20-02-2026 | ONLINE | AA370126504512L |
| January 2026 | FY 2025-26 | GSTR-1 | 10-02-2026 | ONLINE | AA3701261538550 |
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.