Return filled but wrong

This discussion addresses an error where GSTR-3B was incorrectly filed as nil, leading to discrepancies with GSTR-1 outward transactions and 2B reflected input credit. The proposed rectification involves declaring the actual outward liability in the August GSTR-3B, alongside the current month's liability. Additionally, any unclaimed input credit from March, reflected in 2B, can be claimed. Amendments should be made in the subsequent month.