GSTR 3B filed but GSTR 1 not filed

Van Cha (8 Points)

03 October 2020  

I have filed GSTR 3B for all months but not filed GSTR 1 for March 2020 and June 2020 which is required to be filed quarterly. Will I be still liable to pay any late fees because tax is already paid in GSTR 3B and only consolidated return is pending? If yes what will be the amount of late fee?