text: ethnic group The Rai also known as Khambu and Jimee are ethnolinguistic group belonging to the Kirat family and primarily Tibeto-Burman linguistic ethnicity. They mainly reside in the eastern parts of Nepal, the Indian states of Sikkim, West Bengal (predominantly Darjeeling and Kalimpong Hills) and in southwestern Bhutan. The Rai, as a set of groups, are one of the oldest tribes of Nepal. They inhabited the area between the Dudh Koshi and Tamur River in Nepal. They claim that their country called Kiratdesh in modern times, has spread over Nepal, Sikkim and West Bengal. Rai are also known as "Khambu" and in some places, they are known as "Jimee" or "Jimdar". "Jim" means "land", which meant they owned the lands and other tribes had to pay their taxes to the jimdar, they started animal farming and agricultural vegetation as their traditional occupation. They are known for worshipping nature and ancestral spirits. H.H. Risley treats the Rai and Jimdar as synonymous with the Khambus, but most of the Rai nowadays do admit Khambu and Jimdar to be synonymous terms connoting the same ethnic group. Rai are one of the dominant tribes of the Kirati group; they are a fighting tribe of Nepal. They are popularly believed to have offered a stiff resistance to the invasion of the Gorkhas. Kiranti Rai are hill tribes who once possessed considerable power and territory but were reduced to submission by Prithvi Narayan Shah after his conquest of Nepal. Kirati rule in the eastern hills of Nepal ended after the conquest of the Gorkha Kingdom in 1772–1773.
  Geographical distribution