Central Goods & Services Tax Rules 2017 as updated on 01.01.2020 as amended by various notifications issued by Central board of indirect taxes and customs.
Central board of indirect taxes and customs has further extend the due date of filing GSTR-9 and GSTR-9C till 31.01.2020. CBIC vide order no 10/2019-central tax issued on dated 26.12.2019 has further extend due date from 31.12.2019 to 31.01.2020.