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 | Overdue Due 11 Oct 2026 | — | — Pending Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA060826926443Z |
19-10-2026 |
Filed
AA0608269264900 |
19-10-2026 |
| July 2026 |
Filed
AA060726376831U |
11-08-2026 |
Filed
AA060726925646S |
21-09-2026 |
| June 2026 |
Filed
AA060626346922Z |
10-07-2026 |
Filed
AA060626967435R |
20-07-2026 |
| May 2026 |
Filed
AA060526200953B |
09-06-2026 |
Filed
AA060526542784X |
16-06-2026 |
| April 2026 |
Filed
AA060426316610K |
11-05-2026 |
Filed
AA0604267521566 |
20-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AA060926958190W |
| August 2026 | FY 2026-27 | GSTR-1 | 19-10-2026 | ONLINE | AA060826926443Z |
| August 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AA0608269264231 |
| August 2026 | FY 2026-27 | GSTR-3B | 19-10-2026 | ONLINE | AA0608269264900 |
| July 2026 | FY 2026-27 | GSTR-3B | 21-09-2026 | ONLINE | AA060726925646S |
| July 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AA0607269414119 |
| July 2026 | FY 2026-27 | GSTR-1 | 11-08-2026 | ONLINE | AA060726376831U |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AA060626967435R |
| June 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AB060626375854N |
| June 2026 | FY 2026-27 | GSTR-1 | 10-07-2026 | ONLINE | AA060626346922Z |
| May 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AA060526950418Y |
| May 2026 | FY 2026-27 | GSTR-3B | 16-06-2026 | ONLINE | AA060526542784X |
| May 2026 | FY 2026-27 | GSTR-1 | 09-06-2026 | ONLINE | AA060526200953B |
| April 2026 | FY 2026-27 | GSTR-3B | 20-05-2026 | ONLINE | AA0604267521566 |
| April 2026 | FY 2026-27 | GSTR-2X | 19-10-2026 | ONLINE | AA060426939707S |
| April 2026 | FY 2026-27 | GSTR-1 | 11-05-2026 | ONLINE | AA060426316610K |
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.