Familiarity with economic policies assists candidates in UPSC exams by enabling them to understand and analyze various macroeconomic issues. This knowledge is critical for answering questions related to economics, governance, and social welfare. Candidates who grasp policies like GST, inflation control, and fiscal responsibility can articulate well-informed opinions during interviews and descriptive papers. Furthermore, being aware of current economic challenges and government initiatives helps aspirants connect theory with practice, enhancing their overall performance in the examination.