I have one query about this because there is a difference between late fees on submission....but second part is 20/100 percentage input can take buyer parties if seller didn't file return on due date
The Due Date to file FORM GSTR-1 for the Month of MAY 2020 is 11th June 2020 ( 11/06/2020 ).
However, As per Notification No. 33/2020 - Central Tax, dated 03.04.2020, the LATE FEES levied under Section 47 of the CGST Act 2017 for FORM GSTR-1 stands waived for the month of March, April and "MAY" 2020 provided the Statement is filed within 30th June 2020 ( 30/06/2020 ).