The Central Board of Indirect Taxes and Customs vide notification no. G.S.R. 565(E) extended the due date for furnishing the return in FORM GSTR-3B for the month of July, 2025 till the twenty-seventh day of August, 2025, for the registered persons whose principal place of business is located in the districts of Mumbai (City), Mumbai (sub-urban), Thane, Raigad and Palghar in the State of Maharashtra. Please refer the notification for more details.