Notification of Amendment Rules: Mizoram GST amendment rules notified and made effective upon Council recommendation. Notification under Section 164 of the Mizoram Goods and Services Tax Act, 2017 notifying the Mizoram Goods and Services Tax (Amendment) Rules, 2017; the Governor, on the Council's recommendation, made the Amendment Rules operative from 22nd June, 2017, the notification being dated 10th July, 2017 and issued by the Commissioner & Secretary, Taxation Department, Government of Mizoram.