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
AA370926130566U |
09-10-2026 | Overdue Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA370826085294P |
08-09-2026 |
Filed
AA370826540596N |
20-09-2026 |
| July 2026 |
Filed
AA370726122211J |
10-08-2026 |
Filed
AA3707264625013 |
19-08-2026 |
| June 2026 |
Filed
AA370626068439M |
06-07-2026 |
Filed
AA3706265323840 |
20-07-2026 |
| May 2026 |
Filed
AA370526146248Y |
10-06-2026 |
Filed
AA370526339011G |
17-06-2026 |
| April 2026 |
Filed
AA3704260737206 |
07-05-2026 |
Filed
AA370426431270H |
19-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-1 | 09-10-2026 | ONLINE | AA370926130566U |
| August 2026 | FY 2026-27 | GSTR-2X | 20-09-2026 | ONLINE | AA370826540300C |
| August 2026 | FY 2026-27 | GSTR-3B | 20-09-2026 | ONLINE | AA370826540596N |
| August 2026 | FY 2026-27 | GSTR-1 | 08-09-2026 | ONLINE | AA370826085294P |
| July 2026 | FY 2026-27 | GSTR-3B | 19-08-2026 | ONLINE | AA3707264625013 |
| July 2026 | FY 2026-27 | GSTR-2X | 14-08-2026 | ONLINE | AA370726265001C |
| July 2026 | FY 2026-27 | GSTR-1 | 10-08-2026 | ONLINE | AA370726122211J |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AA3706265323840 |
| June 2026 | FY 2026-27 | GSTR-2X | 16-07-2026 | ONLINE | AA370626332321E |
| June 2026 | FY 2026-27 | GSTR-1 | 06-07-2026 | ONLINE | AA370626068439M |
| May 2026 | FY 2026-27 | GSTR-3B | 17-06-2026 | ONLINE | AA370526339011G |
| May 2026 | FY 2026-27 | GSTR-2X | 12-06-2026 | ONLINE | AA3705262310579 |
| May 2026 | FY 2026-27 | GSTR-1 | 10-06-2026 | ONLINE | AA370526146248Y |
| April 2026 | FY 2026-27 | GSTR-2X | 19-05-2026 | ONLINE | AA370426431046C |
| April 2026 | FY 2026-27 | GSTR-3B | 19-05-2026 | ONLINE | AA370426431270H |
| April 2026 | FY 2026-27 | GSTR-1 | 07-05-2026 | ONLINE | AA3704260737206 |
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.