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
AA060926355377P |
10-10-2026 | Overdue Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA060826375277P |
11-09-2026 |
Filed
AA060826725176Z |
19-09-2026 |
| July 2026 |
Filed
AA0607262430279 |
10-08-2026 |
Filed
AA0607268041682 |
20-08-2026 |
| June 2026 |
Filed
AA0606264405628 |
11-07-2026 |
Filed
AB060626089493Q |
20-07-2026 |
| May 2026 |
Filed
AA060526375869G |
11-06-2026 |
Filed
AA060526815956S |
20-06-2026 |
| April 2026 |
Filed
AA060426349596T |
11-05-2026 |
Filed
AA060426751700C |
20-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-1 | 10-10-2026 | ONLINE | AA060926355377P |
| August 2026 | FY 2026-27 | GSTR-3B | 19-09-2026 | ONLINE | AA060826725176Z |
| August 2026 | FY 2026-27 | GSTR-1 | 11-09-2026 | ONLINE | AA060826375277P |
| July 2026 | FY 2026-27 | GSTR-1A | 20-08-2026 | ONLINE | AA0607267996868 |
| July 2026 | FY 2026-27 | GSTR-3B | 20-08-2026 | ONLINE | AA0607268041682 |
| July 2026 | FY 2026-27 | GSTR-1 | 10-08-2026 | ONLINE | AA0607262430279 |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AB060626089493Q |
| June 2026 | FY 2026-27 | GSTR-1 | 11-07-2026 | ONLINE | AA0606264405628 |
| May 2026 | FY 2026-27 | GSTR-3B | 20-06-2026 | ONLINE | AA060526815956S |
| May 2026 | FY 2026-27 | GSTR-1 | 11-06-2026 | ONLINE | AA060526375869G |
| April 2026 | FY 2026-27 | GSTR-3B | 20-05-2026 | ONLINE | AA060426751700C |
| April 2026 | FY 2026-27 | GSTR-1 | 11-05-2026 | ONLINE | AA060426349596T |
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.