Confederation of Indian Communists and Democratic Socialists

Confederation of Indian Communist and Democratic Socialists (CICDS) was a confederation of left-wing parties in India.

The constituent parties of CICDS included:
 * United Communist Party of India led by Mohit Sen
 * Communist Marxist Party (John) led by C. P. John
 * Party of Democratic Socialism led by Saifuddin Choudhury and Samir Putatundu
 * Communist Revolutionary League of India (CRLI) led by Ashim Chatterjee
 * Peoples Revolutionary Party of India (Paschimbanga Ganatantrik Manch) led by Sumantha Hira
 * Tripura Ganatantrik Manch led by Ajoy Biswas
 * Janganotantrik Morcha
 * Marxist Manch of Assam
 * Orissa Communist Party led by Ajay Rout
 * Krantikari Samyavadi Party based in Bihar
 * Rashtravadi Communist Party based in Uttar Pradesh
 * Madhya Pradesh Kisan Mazdoor Adivasi Kranti Dal