Notification (19/10/2020) of the Assam Value Added Tax (Amendment) Act, 2020. October 19, 2020 Gazette Notification Notification (19/10/2020) of the Assam Value Added Tax (Amendment) Act, 2020. – ( .pdf) Post navigation Previous Previous post: Notification dated 19/10/2020 regarding opening of Bar rooms.Next Next post: Notification (19/10/2020) of the Assam State Capital Region Development Authority (Amendment) Act, 2020.