Knowledge of international relations is essential for UPSC aspirants, as it provides context for various subjects within the syllabus, especially in the General Studies paper. A robust understanding enhances candidates' ability to analyze global issues and their correlation to national interests, thereby improving essay writing and interview performance. Familiarity with international organizations, treaties, and geopolitical dynamics equips aspirants to address current affairs with depth. Moreover, discussions on international relations can strengthen critical thinking and analytical abilities, which are vital for navigating the complexities of civil service roles.