1. Several kingdoms existed in the region of Pragjyotisha (present-day Northeast India and parts of Bangladesh) during 1400-1500 AD, including Bhutan, Nepal, Tripura, Raha Baropujiya, Darrang, Jayantia, Kachari, Sadia, Ahom, and Gour Bengal.
2. The ruling dynasties of these kingdoms included the Bhutia in Bhutan, Malla in Nepal, Manikya in Tripura, Khen in Darrang, Brahmin in Jayantia, Kachari in Dimapur, Chutiya in Sadia, Ahom in the eponymous kingdom, and Indo-