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
AA090926693901H |
09-10-2026 | Overdue Due 20 Oct 2026 | — |
| August 2026 |
Filed
AA0908265939739 |
10-09-2026 |
Filed
AC090826034659H |
19-09-2026 |
| July 2026 |
Filed
AA0907266698394 |
10-08-2026 |
Filed
AC090726120938M |
20-08-2026 |
| June 2026 |
Filed
AA090626848136T |
10-07-2026 |
Filed
AC0906267738965 |
20-07-2026 |
| May 2026 |
Filed
AA090526836475R |
11-06-2026 |
Filed
AC0905262818988 |
20-06-2026 |
| April 2026 |
Filed
AA090426492990N |
08-05-2026 |
Filed
AC090426254858H |
20-05-2026 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| September 2026 | FY 2026-27 | GSTR-2X | 14-10-2026 | ONLINE | AB090926322355W |
| September 2026 | FY 2026-27 | GSTR-1 | 09-10-2026 | ONLINE | AA090926693901H |
| August 2026 | FY 2026-27 | GSTR-3B | 19-09-2026 | ONLINE | AC090826034659H |
| August 2026 | FY 2026-27 | GSTR-2X | 14-09-2026 | ONLINE | AB090826066748C |
| August 2026 | FY 2026-27 | GSTR-1 | 10-09-2026 | ONLINE | AA0908265939739 |
| July 2026 | FY 2026-27 | GSTR-3B | 20-08-2026 | ONLINE | AC090726120938M |
| July 2026 | FY 2026-27 | GSTR-2X | 14-08-2026 | ONLINE | AB0907261311472 |
| July 2026 | FY 2026-27 | GSTR-1 | 10-08-2026 | ONLINE | AA0907266698394 |
| June 2026 | FY 2026-27 | GSTR-2X | 20-07-2026 | ONLINE | AC090626614121C |
| June 2026 | FY 2026-27 | GSTR-3B | 20-07-2026 | ONLINE | AC0906267738965 |
| June 2026 | FY 2026-27 | GSTR-1 | 10-07-2026 | ONLINE | AA090626848136T |
| May 2026 | FY 2026-27 | GSTR-3B | 20-06-2026 | ONLINE | AC0905262818988 |
| May 2026 | FY 2026-27 | GSTR-2X | 15-06-2026 | ONLINE | AB090526197916D |
| May 2026 | FY 2026-27 | GSTR-1 | 11-06-2026 | ONLINE | AA090526836475R |
| April 2026 | FY 2026-27 | GSTR-3B | 20-05-2026 | ONLINE | AC090426254858H |
| April 2026 | FY 2026-27 | GSTR-2X | 14-05-2026 | ONLINE | AB090426060031J |
| April 2026 | FY 2026-27 | GSTR-1 | 08-05-2026 | ONLINE | AA090426492990N |
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.