<h1>GSTN Implements New Validation Process for Updating Bank Account Details Under GST Framework.</h1> GSTN has introduced a validation process for updating bank account details as a non-core amendment under the Goods and Services Tax framework. Taxpayers must follow specific steps when adding bank account details on the portal. Initially, the taxpayer must enter the account details and click the 'VALIDATE ACCOUNT DETAILS' button. The 'Save' button will remain inactive until the account details are validated. Once validated, the 'Save' button becomes active, allowing the taxpayer to proceed. This process aims to ensure accuracy and security in updating bank account information.