The Communist Party of India (Marxist), often abbreviated as CPI(M), is a major political party in India that follows the ideology of Marxism. Founded in 1964, it emerged from a split in the original Communist Party of India due to ideological differences. The CPI(M) aims to establish a socialist society through democratic means and has a significant presence in several Indian states, particularly in Kerala, West Bengal, and Tripura. The party advocates for the rights of the working class and promotes policies focused on social justice, land reforms, and economic equality. It participates in both state and national elections, often forming alliances with other leftist and progressive groups. The CPI(M) has played a crucial role in shaping leftist politics in India and continues to influence various social movements.