Amendment to GST notification: updated definitions of Foreign Trade Policy and Handbook of Procedures change reference and commencement. Amendment replaces the opening paragraph reference from paragraph 4.41 to paragraph 4.40 and substitutes the Explanation's clauses (a) and (b) with updated definitions: 'Foreign Trade Policy' meaning the Foreign Trade Policy, 2023 as notified by the Government of India in the Ministry of Commerce and Industry; and 'Handbook of Procedures' meaning the Handbook of Procedure as notified by the Government of India in the Ministry of Commerce and Industry. The notification also specifies its commencement.