Vide Notification No. 80/2020 dated 28.10.2020, the CBIC has extended the due date u/s 44 of CGST Act 2017 for filing of Annual Return (FORM GSTR-9/GSTR-9A) and Reconciliation Statement (FORM GSTR-9C) from 31st October 2020 to 31st December, 2020 for the Financial Year 2018-19.
source: CBIC