ncorporating Central Goods and Services Tax Act 2017 ( 12 of 2017) Integrated Goods and Services Tax Act 2017 ( 13 of 2017) Union Territory Goods and Services Tax Act 2017 ( 14 of 2017) Goods and Services Tax ( Compensation to States ) Act 2017 (15 of 2017) Central Goods & Services Tax rules 2017 with Forms Integrated Goods and Services Tax Rules 2017 GST Tariff (Goods/Services) Notifications Exemption Notifications Other Notifications & Circulars GST practice Manual