Change in filling process of GSTR-3B

One of the change in filling process of GSTR-3B is as follow:-

1. Fill either CGST or SGST/UGST amount, other tax will get auto filled.

Its means when we fill amount in CGST then SGST amount auto fill which is equal to CGST amount.

In simple words we cannot fill different amount in CGST and SGST.

ISSUE:- Issue is that now we are not able to adjust previous mistake in current GSTR-3B. Lets take an example:- In January GSTR-3B filling we put outward supply tax as CGST rs.1,00,000 and SGST rs.10,000 by mistake. Now we want to add balance rs.90,000 in SGST in February GSTR-3B , Because we cannot fill different amount in CGST & SGST.