International relations topics are increasingly relevant to the UPSC examination syllabus, reflecting the significance of global issues in governance. Current affairs involving diplomacy, security, and international cooperation are vital for candidates. Understanding themes like geopolitics, trade agreements, and global governance mechanisms enriches aspirants' perspectives and is frequently tested in both the Prelims and Mains. An awareness of these topics also aids in the interview stage, where questions may explore a candidate's understanding of international dynamics.