Kameng
The Kameng country occupies the eastern Himalayan valleys between Tibet and Assam. Its history followed several valleys and communities rather than a single uniform jurisdiction. Tibetan and Bhutanese influence reached parts of the highlands, while Miji and Aka chiefs retained their own local centres of authority. The practical reach of larger rulers varied across this mountain country.
In the western part of the region, Dirang Dzong gave that fragmented political landscape a fortified landmark. Built in the seventeenth century, the fort defended its valley against neighbouring chiefdoms. It belonged to the tributary country of the Kameng, where a settlement controlling a valley route could have importance beyond its immediate fields. The surviving fort recalls a period when authority depended on local strongholds and relations between adjacent communities. Different political and religious affiliations coexisted within the wider Kameng basin, joining local chiefdoms and highland strongholds in a varied frontier society.