The study of comparative politics can benefit UPSC candidates by providing a comprehensive understanding of different political systems, governance structures, and policy outcomes across nations. This knowledge enables aspirants to draw parallels between their country's politics and those of others, fostering analytical thinking essential for the exam. Understanding varying governance models enhances the ability to critique India's political landscape and formulate informed opinions on policy matters. Consequently, insights gained from comparative studies help candidates discuss complex issues during interviews or essays effectively. This methodology not only enriches their knowledge but also prepares them for nuanced examinations of domestic phenomena.