Explanation:

Congress Socialist Party, or (CSP), was a left-wing group within the Congress. It was formed with Acharya Narendra Deva as President and Jay Prakash Narayan as General Secretary in 1934. Important features were consistent and militant anti-imperialism, anti-landlordism, the organization of workers and peasants in trade unions and kisan sabhas, the acceptance of a socialist vision of independent India and of the socialist programme of the economic and social transformation of society. They preferred methods adopted by Congress.

1st and 2nd statements can be related to radical communism in India during 1920 to 40. 3^rd statement cannot be related to CSP.