Understanding the functioning of the Indian economy holds significant relevance for UPSC candidates, as it equips them with the knowledge needed to address key national issues. Comprehensive knowledge of economic principles helps candidates analyze socio-economic challenges, formulate effective policies, and assess developmental strategies. Familiarity with critical sectors such as agriculture, industry, and services allows aspirants to connect with current affairs, enhancing their responses in both the Mains and interview stages. This understanding is crucial for effective governance.