GST exemption for intra State supplies of specified goods - whole state tax waived on listed agricultural, food and essential items. The notification exempts the whole of the state tax under section 9 of the Goa GST Act on intra State supplies of goods listed in the appended Schedule by Chapter/Heading/Sub heading/Tariff item; key exclusions include goods put up in unit containers or bearing a registered brand name where so stated. Interpretive rules of the First Schedule to the Customs Tariff Act apply to tariff interpretation, and the notification includes provisos such as a conditional treatment for lottery supplies and definitions of 'unit container' and 'registered brand name'.