aiding in the decline of Mughal power, Raja Sansar Chand II succeeded in recovering the ancient fort of his ancestors, in 1789. State extinguished and annexed by Sikh empire As the Mughal power waned, many former officers of the Mughal empire took autonomous charge of the areas under their power and this situation affected Kangra. Meanwhile, (in 1758), Ghamand Chand, a supposed scion of the dispossessed family, attained a position of power in the Punjab plains, being appointed governor of Jalandhar by Ahmed Shah Abdali. Building upon this ascendency, Ghamand Chand's grandson Sansar Chand rallied an army, ousted the then ruler of Kangra, Saif Ali Khan, and gained possession of his patrimony. This happened in 1783, and Sansar Chand was aided by the Kanhaiya misl, one of several Sikh principalities that ruled the Punjab in that era. During the campaign, Raja Sansar Chand and his mercenary force overran other nearby principalities and compelled the submission of their rulers. He reigned over a relatively large part of present-day Himachal Pradesh for perhaps two decades, but his ambitions brought him into conflict with the Gorkhas ruling the then nascent state of Nepal. The Gorkhas and the recently humbled hill-states allied to invade Kangra in 1806. The Raja was defeated and left with no territory beyond the immediate vicinity of the fortress of Kangra, which he managed to retain with the help of a small Sikh force sent to his aid by Ranjit Singh. In this despair, the Raja treated with Ranjit Singh at Jawalamukhi in 1809. By that treaty, Raja Sansar Chand surrendered his (now largely notional) state to Ranjit Singh, in return for a substantial fief to be held under the suzerainty of the latter. This estate consisted, in 1947, of 20 villages yielding a revenue of Rs. 40,000/- and encompassing an area of 324 km2. Ranjit Singh duly established his rule over the land; Sansar Chand received in addition the estate of Lambagraon. British era As a result of the First Anglo-Sikh War (1846), the area between the Sutlej and Ravi rivers, including the hill states, were ceded by the Sikhs to the HEIC. Thus, Lambagraon estate was annexed by the British and was one of the feudatory estates placed under the Simla Hill States' Superintendency. In deference with the ruling dynasty's association with Kangra town (and given the fact that the estate fell within Kangra district) the estate was