The significance of political science as an optional subject in UPSC lies in its extensive coverage of critical concepts like political theory, governance, and international relations. This subject not only enhances the understanding of the Indian polity but also assists in core areas of the General Studies papers. Political science equips candidates with analytical tools to evaluate current affairs and policy issues effectively. The syllabus's interconnection with general studies makes it a strategic choice for aspirants aiming for a comprehensive preparation approach.