This document provides vital information regarding the declaration of Input Tax Credit (ITC) in GSTR-3B returns. It highlights the mandatory requirement to declare Gross ITC and subsequent reversals, along with amendments to the GSTR-3B format introduced in July 2022. The guide also references a CBIC circular offering comprehensive instructions and explains how these changes impact fund settlement between governments. It's essential reading for all taxpayers to ensure accurate compliance and avoid penalties.