Introduction & Summary
International Relations (IR) theories provide frameworks for understanding, explaining, and predicting patterns of interaction in the global arena. They simplify the complex world by highlighting key actors, dynamics, and motivations. While none offers a complete explanation, each theory offers a unique lens through which to analyze international events. This topic will delve into the core tenets, key thinkers, applications, and critiques of major IR theories, including Realism, Liberalism, Constructivism, Marxist and Critical Theories, Feminist Theories, and Post-structuralism & Post-colonialism, connecting them to contemporary global issues and India's foreign policy.