Commencement of GST Amendment: most provisions operative from appointed date, with specified sections and clauses excluded. The State Government, exercising powers under sub section (2) of section 1 of the Telangana Goods and Services Tax (Amendment) Ordinance, 2019, appoints 1st February 2019 as the date on which the Ordinance shall come into force except for clause (b) of section 10, section 22, section 23, clause (b) of section 25 and section 48, which are excluded from commencement on that date.