The Communist Party of India (CPI) is a political party in India that was founded in 1925. It aims to establish a socialist society through the principles of Marxism-Leninism. The party has played a significant role in Indian politics, advocating for workers' rights, land reforms, and social justice. CPI has been involved in various movements and has participated in both state and national elections. Over the years, it has formed alliances with other leftist parties and has been influential in states like Kerala and West Bengal. The party continues to promote its ideology and engage in grassroots activism.