Compliance with GST updates: Joint Commissioners must consult official portal resources and update staff to ensure correct application of law. All Joint Commissioners of State Tax must regularly consult the Commercial Taxes Department portal and GSTN resources for amendments, notifications, circulars, removal of difficulty orders, Advance Rulings and help files, disseminate updates to divisional staff, seek or propose training as required, and ensure legal positions are applied in proceedings; failure to account for current law or to initiate proceedings timely will be regarded as dereliction of duty and officers' performance will be assessed on knowledge upkeep and application.