For some 200 years the Sikkim region (now a state in India) and the kingdom of Bhutan have been safety valves for the absorption of the excess population of eastern Nepal. More Sherpa now live in the Darjeeling area than in the Mount Everest homeland. At present the Pahari constitute the majority who come from Nepal in both Sikkim and Bhutan. Thus, the people of Sikkim belong to three distinct ethnic groups—the Lepcha, the Bhutia, and the Pahari. Generally speaking, the Nepalese and the Lepcha live in western Bhutan and the Bhutia of Tibetan origin in eastern Bhutan.