i have done GSTR1 FY 2018 -19 BUT some bills left b2c . i want to ament b2c ,how to amend -
i have click amend b2c column : -
fy 2018-19 month- sept 2018 click amend
show last return total amount in 12% column . pls tell me what amount enter in column 12% amend amount or old amount + left amount .
pls clarify me