Ahead of the Lok Sabha elections in 2004 CPI(ML) Red Flag and CPI (ML) took the initiative to form a united front of revolutionary communists. In that front they were able to gather, more than CPI (ML) and CPI (ML) Red Flag, Centre of Communist Revolutionaries (West Bengal), Lal Nishan Party (Leninvadi), Marxist Communist Party of India, Marxist-Leninist Committee, New Socialist Movement, Gujarat, Provisional Central Committee, Communist Party of India (Marxist-Leninist) and Bhagat Singh Vichar Manch.
