Gafoor, Khaja Abdul (1955). Social Services in Hyderabad. New Delhi, India, Asia: Citizen Press. pp. 143: MUDIRAJ (MUTRASI) Kabberu, Kabbaliga, Tenugollu: — Mutrasi, Mut Raj, Mudiraj, Koli, Naik Bantu, Telgand, Tengand — a large cultivating, hunting and labouring tribe of Dravidian descent, members of which are engaged as village watchmen under the title of Mannewad. They were, in ancient times engaged as soldiers, which has won for them the military title Bantu.
