Tribhuvan Bir Bikram Shah was the King of Nepal from 1911 until his death in 1950. He played a significant role in the political landscape of Nepal, particularly during the struggle for democracy against the autocratic rule of the Rana regime. His reign saw the beginning of political reforms and the eventual establishment of a constitutional monarchy. In 1950, King Tribhuvan went into exile in India due to political pressure but returned later that year, leading to the end of the Rana rule. His legacy is remembered for promoting national unity and paving the way for democratic governance in Nepal.