 Treaties and agreements are signed or dissolved with the agreement of two sides, but the Gorkha-Limbuwan Treaty of 1774 was never consulted and the state unilaterally displaced the people of Limbuwan.In the meantime, the government of Nepal continued its encouragement of mass immigration of non Limbu and non Kirant people into Limbuwan to exploit Kipat lands.In 1950–51, when there was political movement going on in rest of Nepal, there was also a Limbu/Kiranti insurgency going on in Limbuwan demanding more political rights.