By July 1948, 2,500 villages in the south were organized into 'communes' as part of a peasant movement which came to be known as Telangana Struggle. Simultaneously the famous Andhra Thesis for the first time demanded that 'Indian revolution' follow the Chinese path of protracted people's war. In June 1948, a leftist ideological document 'Andhra Letter' laid down a revolutionary strategy based on Mao Tsetung's New Democracy. 1964
CPM splits from united CPI and decides to participate in elections, postponing armed struggle over revolutionary policies to a day when revolutionary situation prevailed in the country.
1965-66
Communist leader Charu Majumdar wrote various articles based on Marx-Lenin-Mao thought during the period, which later came to be known as 'Historic Eight Documents' and formed the basis of naxalite movement.
· First civil liberties organisation was formed with Telugu poet Sri Sri as president following mass arrests of communists during Indo-China war.
1967
CPM participates in polls and forms a coalition United Front government in West Bengal with Bangla Congress. This leads to schism in the party with younger cadres, including the "visionary" Charu Majumdar, accusing CPM of betraying the revolution.
Naxalbari Uprising (25th May): The rebel cadres led by Charu Majumdar launch a peasants' uprising at Naxalbari in Darjeeling district of West Bengal after a tribal youth, who had a judicial order to plough his land, was attacked by "goons" of local landlords on March 2. Tribals retaliated and started forcefully capturing back their lands. The CPI (M)-led United Front government cracked down on the uprising and in 72 days of the "rebellion" a police sub-inspector and nine tribals were killed. The Congress govt at the Centre supported the crackdown. The incident echoed throughout India and naxalism was born.
• The ideology of naxalism soon assumed larger dimension and entire state units of CPI (M) in Uttar Pradesh and Jammu and Kashmir and some sections in Bihar and Andhra Pradesh joined the struggle.