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
AA0603263189170 |
10-04-2026 |
Filed
AA0603269403970 |
20-04-2026 |
| February 2026 |
Filed
AA060226211183R |
09-03-2026 |
Filed
AA060226724551G |
20-03-2026 |
| January 2026 |
Filed
AA060126299080D |
10-02-2026 |
Filed
AA060126783798L |
20-02-2026 |
| December 2025 |
Filed
AA0612253725381 |
10-01-2026 |
Filed
AA061225905814A |
20-01-2026 |
| November 2025 |
Filed
AA061125302706K |
11-12-2025 |
Filed
AA061125656207B |
19-12-2025 |
| October 2025 |
Filed
AA061025327843D |
11-11-2025 |
Filed
AA0610256780386 |
20-11-2025 |
| September 2025 |
Filed
AA060925261649N |
10-10-2025 |
Filed
AA0609258240357 |
20-10-2025 |
| August 2025 |
Filed
AA060825271705X |
11-09-2025 |
Filed
AA0608256811722 |
20-09-2025 |
| July 2025 |
Filed
AA060725302615C |
11-08-2025 |
Filed
AA060725654497P |
20-08-2025 |
| June 2025 |
Filed
AA060625191844U |
09-07-2025 |
Filed
AB0606250574055 |
24-07-2025 |
| May 2025 |
Filed
AA060525400815D |
13-06-2025 | Overdue Due 20 Jun 2025 | — |
| April 2025 |
Filed
AA0604253783344 |
13-05-2025 | Overdue Due 20 May 2025 | — |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 20-01-2026 | ONLINE | AA061225905814A |
| December 2025 | FY 2025-26 | GSTR-1 | 10-01-2026 | ONLINE | AA0612253725381 |
| November 2025 | FY 2025-26 | GSTR-3B | 19-12-2025 | ONLINE | AA061125656207B |
| November 2025 | FY 2025-26 | GSTR-1 | 11-12-2025 | ONLINE | AA061125302706K |
| October 2025 | FY 2025-26 | GSTR-3B | 20-11-2025 | ONLINE | AA0610256780386 |
| October 2025 | FY 2025-26 | GSTR-1 | 11-11-2025 | ONLINE | AA061025327843D |
| September 2025 | FY 2025-26 | GSTR-3B | 20-10-2025 | ONLINE | AA0609258240357 |
| September 2025 | FY 2025-26 | GSTR-1 | 10-10-2025 | ONLINE | AA060925261649N |
| August 2025 | FY 2025-26 | GSTR-3B | 20-09-2025 | ONLINE | AA0608256811722 |
| August 2025 | FY 2025-26 | GSTR-1 | 11-09-2025 | ONLINE | AA060825271705X |
| July 2025 | FY 2025-26 | GSTR-3B | 20-08-2025 | ONLINE | AA060725654497P |
| July 2025 | FY 2025-26 | GSTR-1 | 11-08-2025 | ONLINE | AA060725302615C |
| June 2025 | FY 2025-26 | GSTR-3B | 24-07-2025 | ONLINE | AB0606250574055 |
| June 2025 | FY 2025-26 | GSTR-1 | 09-07-2025 | ONLINE | AA060625191844U |
| May 2025 | FY 2025-26 | GSTR-1 | 13-06-2025 | ONLINE | AA060525400815D |
| April 2025 | FY 2025-26 | GSTR-1 | 13-05-2025 | ONLINE | AA0604253783344 |
| March 2026 | FY 2025-26 | GSTR-3B | 20-04-2026 | ONLINE | AA0603269403970 |
| March 2026 | FY 2025-26 | GSTR-1 | 10-04-2026 | ONLINE | AA0603263189170 |
| February 2026 | FY 2025-26 | GSTR-3B | 20-03-2026 | ONLINE | AA060226724551G |
| February 2026 | FY 2025-26 | GSTR-1 | 09-03-2026 | ONLINE | AA060226211183R |
| January 2026 | FY 2025-26 | GSTR-3B | 20-02-2026 | ONLINE | AA060126783798L |
| January 2026 | FY 2025-26 | GSTR-1 | 10-02-2026 | ONLINE | AA060126299080D |
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.