For understanding India's economic policies for UPSC, recommended reading materials include the "Economic Survey of India" and the "Union Budget" documents. Books like “Indian Economy” by Ramesh Singh and "Economic Development and Policy in India" by Jha provide comprehensive insights. The "National Policy on Skill Development" and "Make in India" initiatives also offer vital context. Subscription to economic journals or magazines like "The Economic Times" can keep aspirants updated on current affairs. Such resources equip candidates with the knowledge necessary for in-depth analysis of economic issues during the exam.