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
AA370326215212N |
11-04-2026 |
Filed
AA370326587927F |
20-04-2026 |
| February 2026 |
Filed
AA3702261980246 |
11-03-2026 |
Filed
AA370226539677Q |
20-03-2026 |
| January 2026 |
Filed
AA370126221615F |
11-02-2026 |
Filed
AA370126551613A |
20-02-2026 |
| December 2025 |
Filed
AA3712251902861 |
10-01-2026 |
Filed
AA371225602362K |
20-01-2026 |
| November 2025 |
Filed
AA371125198198S |
11-12-2025 |
Filed
AA371125533214J |
20-12-2025 |
| October 2025 |
Filed
AA371025181027E |
11-11-2025 |
Filed
AA371025498486Q |
20-11-2025 |
| September 2025 |
Filed
AA370925200362D |
11-10-2025 |
Filed
AA370925578247I |
24-10-2025 |
| August 2025 |
Filed
AA370825194428K |
11-09-2025 |
Filed
AA3708255164440 |
20-09-2025 |
| July 2025 |
Filed
AA370725195477I |
11-08-2025 |
Filed
AA370725522747S |
20-08-2025 |
| June 2025 |
Filed
AA3706252158060 |
11-07-2025 |
Filed
AA370625539032A |
19-07-2025 |
| May 2025 |
Filed
AA370525187639I |
11-06-2025 |
Filed
AA370525514013L |
20-06-2025 |
| April 2025 |
Filed
AA370425164332B |
10-05-2025 |
Filed
AA370425511050S |
20-05-2025 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 20-01-2026 | ONLINE | AA371225602362K |
| December 2025 | FY 2025-26 | GSTR-1 | 10-01-2026 | ONLINE | AA3712251902861 |
| November 2025 | FY 2025-26 | GSTR-3B | 20-12-2025 | ONLINE | AA371125533214J |
| November 2025 | FY 2025-26 | GSTR-1 | 11-12-2025 | ONLINE | AA371125198198S |
| October 2025 | FY 2025-26 | GSTR-3B | 20-11-2025 | ONLINE | AA371025498486Q |
| October 2025 | FY 2025-26 | GSTR-1 | 11-11-2025 | ONLINE | AA371025181027E |
| September 2025 | FY 2025-26 | GSTR-3B | 24-10-2025 | ONLINE | AA370925578247I |
| September 2025 | FY 2025-26 | GSTR-1 | 11-10-2025 | ONLINE | AA370925200362D |
| August 2025 | FY 2025-26 | GSTR-3B | 20-09-2025 | ONLINE | AA3708255164440 |
| August 2025 | FY 2025-26 | GSTR-1 | 11-09-2025 | ONLINE | AA370825194428K |
| July 2025 | FY 2025-26 | GSTR-3B | 20-08-2025 | ONLINE | AA370725522747S |
| July 2025 | FY 2025-26 | GSTR-1 | 11-08-2025 | ONLINE | AA370725195477I |
| June 2025 | FY 2025-26 | GSTR-3B | 19-07-2025 | ONLINE | AA370625539032A |
| June 2025 | FY 2025-26 | GSTR-1 | 11-07-2025 | ONLINE | AA3706252158060 |
| May 2025 | FY 2025-26 | GSTR-3B | 20-06-2025 | ONLINE | AA370525514013L |
| May 2025 | FY 2025-26 | GSTR-1 | 11-06-2025 | ONLINE | AA370525187639I |
| April 2025 | FY 2025-26 | GSTR-3B | 20-05-2025 | ONLINE | AA370425511050S |
| April 2025 | FY 2025-26 | GSTR-1 | 10-05-2025 | ONLINE | AA370425164332B |
| March 2026 | FY 2025-26 | GSTR-3B | 20-04-2026 | ONLINE | AA370326587927F |
| March 2026 | FY 2025-26 | GSTR-1 | 11-04-2026 | ONLINE | AA370326215212N |
| February 2026 | FY 2025-26 | GSTR-3B | 20-03-2026 | ONLINE | AA370226539677Q |
| February 2026 | FY 2025-26 | GSTR-1 | 11-03-2026 | ONLINE | AA3702261980246 |
| January 2026 | FY 2025-26 | GSTR-3B | 20-02-2026 | ONLINE | AA370126551613A |
| January 2026 | FY 2025-26 | GSTR-1 | 11-02-2026 | ONLINE | AA370126221615F |
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.