SIXTH SCHEDULE [Articles 244(2) and 275(1)] Provisions as to the Administration of Tribal Areas in the States of Assam, Meghalaya, Tripura and Mizoram 1. Autonomous districts and autonomous regions. — (1) Subject to the provisions of this paragraph, the tribal areas in each item of Parts I, II and IIA and in Part III of the table appended to paragraph 20 of this Schedule shall be an autonomous district. (2) If there are different Scheduled Tribes in an autonomous district, the Governor may, by public notification, divide the area or areas inhabited by them into autonomous regions. (3) The Governor may, by public notification,— (a) include any area in any of the Parts of the said table, (b) exclude any area from any of the Parts of the said table, (c) ...