Commencement: a provision of the Goa GST Amendment Act deemed to be in force following state notification. The State government, exercising the commencement power in the Goa Goods and Services Tax Amendment Act, has by formal notification declared that a specified provision of the Amendment Act shall be deemed to have come into force from an earlier date, thereby giving that amendment provision operative effect within the State's GST framework; the notification identifies the administrative instrument and the officer issuing it in the name of the Governor.