Extension of GSTR-3B Due Date for Specific Maharashtra Districts · Notification No. 12/2025 – Central Tax
CBIC / GST advisory Notification No. 12/2025 – Central Tax · 21 Aug 2025
Official title
Advisory on extension of GSTR-3B due date in few districts of Maharashtra State
Official record
Open source pageSummary
Check the official recordWhat changed
The authority extends the GSTR-3B filing due date for the July 2025 tax period to 27 August 2025. This extension applies to taxpayers in the Mumbai City, Mumbai Suburban, Thane, Raigad, and Palghar districts of Maharashtra. The extension follows a natural calamity caused by heavy rains. Taxpayers in these districts must file their GSTR-3B returns by the new date.
What you must do
- File GSTR-3B for the July 2025 tax period by 27 August 2025.
Key dates
- Original due date
- 20 Aug 2025
- Extended due date
- 27 Aug 2025
Who is affected
Document text
In view of the natural calamity caused by heavy rains, the due date of GSTR-3B for the July-2025 tax period has been extended from 20th August, 2025 to 27th August, 2025 for the following districts of Maharashtra state:
- Mumbai (City),
- Mumbai (sub-urban),
- Thane,
- Raigad
- Palghar
For further details, please refer to Notification No. 12/2025 – Central Tax dated 20th August, 2025 issued by CBIC.
Thanking you , Team GSTN
Source details
- Source
- Central Board of Indirect Taxes and Customs / GST
- Type
- advisory
- Published by source
- 21 Aug 2025
- Document number
- Notification No. 12/2025 – Central Tax
- Issuing division
- CBIC
- Coverage area
- indirect-tax