The government has extended the due date for filing of returns for the month of july for GSTR – 5A through Notification No 25/2017-Central Tax,dt. 28-08-2017 to 15th of September 2016 and in case of GSTR – 6 through Notification No 26/2017-Central Tax,dt. 28-08-2017 to 8th of September and for the month of August to 23rd September 2017.