GST return filing deadline extended for eligible Tripura taxpayers to file August returns electronically through the common portal. Taxpayers whose principal place of business is in Tripura and whose aggregate turnover in the previous financial year does not exceed rupees five crore must furnish the return in FORM GSTR-3B for August 2020 electronically through the common portal on or before the 3rd day of October, 2020, pursuant to an amendment made under the Tripura State GST Act and Rules on the recommendation of the Council.