By the 1930s, Nepali expatriates in India had started smuggling in writings on political philosophies, which gave birth to a vibrant underground political movement in the capital, birthing Nepal Praja Parishad in 1939, which was dissolved only two years later, following the execution of the four great martyrs. Around the same time, Nepalis involved in the Indian Independence Movement started organising into political parties, leading to the birth of Nepali Congress and Communist Party of Nepal. Following Indian Independence, Nepali Congress was successful in overthrowing the Rana regime with support from the Indian government and cooperation from the king. While communism was still trying to find its footing, Nepali Congress enjoyed overwhelming support of the electorate. Following a brief ten-year exercise in democracy, another partyless autocracy was initiated, this time by the King, who deposed the democratically elected government of Nepali Congress, imposed or exiled prominent leaders and issued a ban on party politics.