in Panchayat era by King Mahendra. Aboriginal inhabitants The original inhabitants of Limbuwan are the Yakthung and Yakkha people From the establishment of Limbuwan, these cultures have maintained their independent identity in Limbuwan coexisting peacefully with each other. Today, there is a movement for regional autonomy. Immigration The later arrivals are Newars, Bahuns as missionaries of Hindu religion in the 1790s during the reign of King Prithivi Narayan Shah, Pratap Singh Shah and Rana Bahadur Shah. The Gurungs, Magars and chhetris living in Limbuwan are also later arrivals who came as soldiers of Gorkha King during the Limbuwan Gorkha War in the 1780s. The Madheshi settlers moved north and east from the Mithila region in the west, and thus also came during this time to cultivate the terai lands of Limbuwan. Limbus have become minorities, or they have become homeless/landless in their own Homeland today, due to mass immigration in the eighteenth century that was politically and militarily supported by King of Nepal to displace and destroy Limbus, Limbu culture, Limbu language, Limbu literacies and to cultivate in their fertile lands. The arrival of the non-limbu settler was part of a policy instituted by Kathmandu encouraging the immigration of Hindus into Limbuwan. Limbus, for their part, were urged to settle these emigrants of their lands. The Limbuwan Gorkha War was a series of battles fought between the King of Gorkha and the rulers of various principalities of Limbuwan from 1771 to 1774 AD. The war came to an end in 1774 with the Limbuwan Gorkha treaty which recognized Limbu peoples' right to Kipat land in Limbuwan and full autonomy. History of Limbuwan covers the rest of the Limbuwan History. After the conquest of Majh Kirant (Khambuwan /Rai kingdoms) by the Gorkhas, they invaded Limbuwan on two fronts. One front was in Chainpur (present-day Sankhuwasabha District) and the second front was in Bijaypur (present-day Dharan, Sunsari District). Bijaypur was the capital of the Morang the Kingdom of Limbuwan. Migration of the Limbus Archival research for the period 1830 to 1917 reveals that the British administrators were conscious that the Limbus were indigenous to Sikkim. Only small portion of Limbus migrated into Sikkim in 18th century. Following the end of Sikkim-Gorkha war at Limbuwan, the Gorkha officers started searching Limbus who had sided with the Sikkimese King or Sikkhim Kingdon. To weaken the Limbu collective power, Gorkha officers falsely accused of many