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
AA060926319648O |
10-10-2026 | Overdue Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA0608262244355 |
09-09-2026 |
Filed
AA060826711528Y |
19-09-2026 |
| July 2026 |
Filed
AA060726192477O |
08-08-2026 |
Filed
AA060726624698N |
18-08-2026 |
| June 2026 |
Filed
AA060626387209S |
11-07-2026 |
Filed
AB0606260105767 |
20-07-2026 |
| May 2026 |
Filed
AA0605262329707 |
09-06-2026 |
Filed
AA060526697540X |
19-06-2026 |
| April 2026 |
Filed
AA0604261026778 |
04-05-2026 |
Filed
AA0604266229624 |
18-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-1 | 10-10-2026 | ONLINE | AA060926319648O |
| August 2026 | FY 2026-27 | GSTR-3B | 19-09-2026 | ONLINE | AA060826711528Y |
| August 2026 | FY 2026-27 | GSTR-1 | 09-09-2026 | ONLINE | AA0608262244355 |
| July 2026 | FY 2026-27 | GSTR-3B | 18-08-2026 | ONLINE | AA060726624698N |
| July 2026 | FY 2026-27 | GSTR-1 | 08-08-2026 | ONLINE | AA060726192477O |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AB0606260105767 |
| June 2026 | FY 2026-27 | GSTR-1 | 11-07-2026 | ONLINE | AA060626387209S |
| May 2026 | FY 2026-27 | GSTR-3B | 19-06-2026 | ONLINE | AA060526697540X |
| May 2026 | FY 2026-27 | GSTR-1 | 09-06-2026 | ONLINE | AA0605262329707 |
| April 2026 | FY 2026-27 | GSTR-3B | 18-05-2026 | ONLINE | AA0604266229624 |
| April 2026 | FY 2026-27 | GSTR-1 | 04-05-2026 | ONLINE | AA0604261026778 |
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.