Problem : In Apr 2020 export invoices were reported in 3.1(a) of GSTR 3B instead of 3.1(b). However they were correctly reported in 6A of GSTR-1. Due to this gstn didn't passed on the invoices to ICEGATE for refund. The difference has not been corrected till Dec 2021 leading to negative balance in export ledger & consequent non transmission of invoices to ICEGATE from Apr-Dec 2020.
Now if 3B of next month is corrected, will the system automatically send invoices from 6A of Apr to Dec to ICEGATE for refund.