This paper studies the role of different political ideologies of social change and their impact on politics, the course of their evolution and development, the different streams and subtle nuances within each ideology.
Marxism: Main tenets (Dialectical Materialism, Historical Materialism, Doctrine of class conflict, Theory of surplus value)
Socialism: Meaning, Characteristics, Criticism
Gandhism: Concept of Truth and Non-Violence, Doctrine of Trusteeship, Views on Classless society
Environmentalism: Meaning, Concept of Sustainable Development