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 |
|---|---|---|---|---|
| March 2026 |
Filed
AA3303266784730 |
11-04-2026 |
Filed
AC330326209065I |
21-04-2026 |
| February 2026 |
Filed
AB3302269827115 |
20-03-2026 |
Filed
AC330226214573G |
31-03-2026 |
| January 2026 |
Filed
AB330126728502I |
19-02-2026 |
Filed
AC330126134165K |
24-02-2026 |
| December 2025 |
Filed
AA331225587585W |
10-01-2026 |
Filed
AC331225298001I |
25-01-2026 |
| November 2025 |
Filed
AA3311258463486 |
11-12-2025 |
Filed
AC331125083918W |
24-12-2025 |
| October 2025 |
Filed
AB331025189817X |
18-11-2025 |
Filed
AC331025051382N |
25-11-2025 |
| September 2025 |
Filed
AA3309259056409 |
13-10-2025 |
Filed
AC3309252280762 |
28-10-2025 |
| August 2025 |
Filed
AB330825571150C |
19-09-2025 |
Filed
AC330825049090B |
26-09-2025 |
| July 2025 |
Filed
AB330725312929W |
19-08-2025 |
Filed
AC3307250366162 |
25-08-2025 |
| June 2025 |
Filed
AB330625080117A |
15-07-2025 |
Filed
AC330625221511L |
25-07-2025 |
| May 2025 |
Filed
AB3305251668620 |
18-06-2025 |
Filed
AC330525014195G |
25-06-2025 |
| April 2025 |
Filed
AA3304257635437 |
11-05-2025 |
Filed
AB330425959289P |
22-05-2025 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 25-01-2026 | ONLINE | AC331225298001I |
| December 2025 | FY 2025-26 | GSTR-1 | 10-01-2026 | ONLINE | AA331225587585W |
| November 2025 | FY 2025-26 | GSTR-3B | 24-12-2025 | ONLINE | AC331125083918W |
| November 2025 | FY 2025-26 | GSTR-1 | 11-12-2025 | ONLINE | AA3311258463486 |
| October 2025 | FY 2025-26 | GSTR-3B | 25-11-2025 | ONLINE | AC331025051382N |
| October 2025 | FY 2025-26 | GSTR-1 | 18-11-2025 | ONLINE | AB331025189817X |
| September 2025 | FY 2025-26 | GSTR-3B | 28-10-2025 | ONLINE | AC3309252280762 |
| September 2025 | FY 2025-26 | GSTR-1 | 13-10-2025 | ONLINE | AA3309259056409 |
| August 2025 | FY 2025-26 | GSTR-3B | 26-09-2025 | ONLINE | AC330825049090B |
| August 2025 | FY 2025-26 | GSTR-1 | 19-09-2025 | ONLINE | AB330825571150C |
| July 2025 | FY 2025-26 | GSTR-3B | 25-08-2025 | ONLINE | AC3307250366162 |
| July 2025 | FY 2025-26 | GSTR-1 | 19-08-2025 | ONLINE | AB330725312929W |
| June 2025 | FY 2025-26 | GSTR-3B | 25-07-2025 | ONLINE | AC330625221511L |
| June 2025 | FY 2025-26 | GSTR-1 | 15-07-2025 | ONLINE | AB330625080117A |
| May 2025 | FY 2025-26 | GSTR-3B | 25-06-2025 | ONLINE | AC330525014195G |
| May 2025 | FY 2025-26 | GSTR-1 | 18-06-2025 | ONLINE | AB3305251668620 |
| April 2025 | FY 2025-26 | GSTR-3B | 22-05-2025 | ONLINE | AB330425959289P |
| April 2025 | FY 2025-26 | GSTR-1 | 11-05-2025 | ONLINE | AA3304257635437 |
| March 2026 | FY 2025-26 | GSTR-3B | 21-04-2026 | ONLINE | AC330326209065I |
| March 2026 | FY 2025-26 | GSTR-1 | 11-04-2026 | ONLINE | AA3303266784730 |
| February 2026 | FY 2025-26 | GSTR-3B | 31-03-2026 | ONLINE | AC330226214573G |
| February 2026 | FY 2025-26 | GSTR-1 | 20-03-2026 | ONLINE | AB3302269827115 |
| January 2026 | FY 2025-26 | GSTR-3B | 24-02-2026 | ONLINE | AC330126134165K |
| January 2026 | FY 2025-26 | GSTR-1 | 19-02-2026 | ONLINE | AB330126728502I |
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.