(Bhuyan 1964:68) "Borgohain and Burhagohain were given the charge of Sadiya and Dihing province respectively." Bhuyan, Surya Kumar (1964). Satsari Buranji(2nd ed.) (in Assamese).
(Gogoi 2002:42) "The Burhagohain ruled over the territory extending from Sadiya in the east to river Gerelua in the west on the north bank of the Brahmaputra river" Gogoi, Jahnabi (2002). Agragian system of Medieval Assam. ISBN9788170229674.
