Ministry of Finance has issued a Press release on 21st August, 2018 to extend the last date for filing GST returns as specified in the following table for the taxpayers registered in Kerala, Mahe (Puducherry) and Kodagu (Karnataka)
| Sl. No. | Return | Class of taxpayers | Extended due date |
| 1 | FORM GSTR-3B for the month of July, 2018 | All taxpayers | 5th October, 2018 |
| 2 | FORM GSTR-3B for the month of August, 2018 | All taxpayers | 10thOctober, 2018 |
| 3 | FORM GSTR-1 for the quarter July to September, 2018 | Taxpayers having turnover upto Rs. 1.5 crore | 15thNovember, 2018 |
| 4 | FORM GSTR-1 for the month of July, 2018 | Taxpayers having turnover above Rs. 1.5 crores | 5th October, 2018 |
| 5 | FORM GSTR-1 for the month of August, 2018 | Taxpayers having turnover above Rs. 1.5 crores | 10thOctober, 2018 |
Source: Press Information Bureau – Government of India
