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 |
|---|---|---|---|---|
| September 2026 |
Filed
AA060926219517W |
08-10-2026 | — Pending Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA060826270418V |
10-09-2026 |
Filed
AA060826829663R |
20-09-2026 |
| July 2026 |
Filed
AA060726263508V |
10-08-2026 |
Filed
AA060726841829L |
20-08-2026 |
| June 2026 |
Filed
AA0606263423085 |
10-07-2026 |
Filed
AB0606260601773 |
20-07-2026 |
| May 2026 |
Filed
AA060526133002S |
05-06-2026 |
Filed
AA060526885668F |
26-06-2026 |
| April 2026 |
Filed
AA060426232610L |
09-05-2026 |
Filed
AA060426809948P |
20-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-1 | 08-10-2026 | ONLINE | AA060926219517W |
| August 2026 | FY 2026-27 | GSTR-3B | 20-09-2026 | ONLINE | AA060826829663R |
| August 2026 | FY 2026-27 | GSTR-1A | 18-09-2026 | ONLINE | AA060826659886B |
| August 2026 | FY 2026-27 | GSTR-1 | 10-09-2026 | ONLINE | AA060826270418V |
| July 2026 | FY 2026-27 | GSTR-3B | 20-08-2026 | ONLINE | AA060726841829L |
| July 2026 | FY 2026-27 | GSTR-1 | 10-08-2026 | ONLINE | AA060726263508V |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AB0606260601773 |
| June 2026 | FY 2026-27 | GSTR-1 | 10-07-2026 | ONLINE | AA0606263423085 |
| May 2026 | FY 2026-27 | GSTR-3B | 26-06-2026 | ONLINE | AA060526885668F |
| May 2026 | FY 2026-27 | GSTR-1 | 05-06-2026 | ONLINE | AA060526133002S |
| April 2026 | FY 2026-27 | GSTR-3B | 20-05-2026 | ONLINE | AA060426809948P |
| April 2026 | FY 2026-27 | GSTR-1 | 09-05-2026 | ONLINE | AA060426232610L |
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.