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
AA190326159596O |
07-04-2026 |
Filed
AB190326327475Y |
22-04-2026 |
| February 2026 |
Filed
AA1902262414549 |
10-03-2026 |
Filed
AA1902267297213 |
18-03-2026 |
| January 2026 |
Filed
AA190126351392A |
11-02-2026 |
Filed
AA190126698537K |
18-02-2026 |
| December 2025 |
Filed
AA191225225678W |
08-01-2026 |
Filed
AB191225023946Z |
19-01-2026 |
| November 2025 |
Filed
AA191125331778X |
11-12-2025 |
Filed
AA1911258503159 |
20-12-2025 |
| October 2025 |
Filed
AA191025308102T |
11-11-2025 |
Filed
AA191025469860Z |
15-11-2025 |
| September 2025 |
Filed
AA1909253688288 |
11-10-2025 |
Filed
AB1909253220933 |
25-10-2025 |
| August 2025 |
Filed
AA190825252666N |
10-09-2025 |
Filed
AA1908256173133 |
18-09-2025 |
| July 2025 |
Filed
AA190725340500C |
11-08-2025 |
Filed
AA190725857229K |
20-08-2025 |
| June 2025 |
Filed
AA1906252234173 |
09-07-2025 |
Filed
AB190625431456X |
26-07-2025 |
| May 2025 |
Filed
AA190525194376P |
09-06-2025 |
Filed
AA190525827032B |
20-06-2025 |
| April 2025 |
Filed
AA190425272933U |
10-05-2025 |
Filed
AA190425906756T |
21-05-2025 |
| Tax Period | FY | Return Type | Filed On | Mode | ARN |
|---|---|---|---|---|---|
| December 2025 | FY 2025-26 | GSTR-3B | 19-01-2026 | ONLINE | AB191225023946Z |
| December 2025 | FY 2025-26 | GSTR-1 | 08-01-2026 | ONLINE | AA191225225678W |
| November 2025 | FY 2025-26 | GSTR-3B | 20-12-2025 | ONLINE | AA1911258503159 |
| November 2025 | FY 2025-26 | GSTR-1 | 11-12-2025 | ONLINE | AA191125331778X |
| October 2025 | FY 2025-26 | GSTR-3B | 15-11-2025 | ONLINE | AA191025469860Z |
| October 2025 | FY 2025-26 | GSTR-1 | 11-11-2025 | ONLINE | AA191025308102T |
| September 2025 | FY 2025-26 | GSTR-3B | 25-10-2025 | ONLINE | AB1909253220933 |
| September 2025 | FY 2025-26 | GSTR-1 | 11-10-2025 | ONLINE | AA1909253688288 |
| August 2025 | FY 2025-26 | GSTR-3B | 18-09-2025 | ONLINE | AA1908256173133 |
| August 2025 | FY 2025-26 | GSTR-1 | 10-09-2025 | ONLINE | AA190825252666N |
| July 2025 | FY 2025-26 | GSTR-3B | 20-08-2025 | ONLINE | AA190725857229K |
| July 2025 | FY 2025-26 | GSTR-1 | 11-08-2025 | ONLINE | AA190725340500C |
| June 2025 | FY 2025-26 | GSTR-3B | 26-07-2025 | ONLINE | AB190625431456X |
| June 2025 | FY 2025-26 | GSTR-1 | 09-07-2025 | ONLINE | AA1906252234173 |
| May 2025 | FY 2025-26 | GSTR-3B | 20-06-2025 | ONLINE | AA190525827032B |
| May 2025 | FY 2025-26 | GSTR-1 | 09-06-2025 | ONLINE | AA190525194376P |
| April 2025 | FY 2025-26 | GSTR-3B | 21-05-2025 | ONLINE | AA190425906756T |
| April 2025 | FY 2025-26 | GSTR-1 | 10-05-2025 | ONLINE | AA190425272933U |
| March 2026 | FY 2025-26 | GSTR-3B | 22-04-2026 | ONLINE | AB190326327475Y |
| March 2026 | FY 2025-26 | GSTR-1 | 07-04-2026 | ONLINE | AA190326159596O |
| February 2026 | FY 2025-26 | GSTR-3B | 18-03-2026 | ONLINE | AA1902267297213 |
| February 2026 | FY 2025-26 | GSTR-1 | 10-03-2026 | ONLINE | AA1902262414549 |
| January 2026 | FY 2025-26 | GSTR-3B | 18-02-2026 | ONLINE | AA190126698537K |
| January 2026 | FY 2025-26 | GSTR-1 | 11-02-2026 | ONLINE | AA190126351392A |
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.