For map questions, it's crucial to have a strong mental map of India's states and major cities. Practice by regularly marking key locations on blank outline maps. For economic geography questions (like crops, minerals, and industries), associate each product with its leading state(s), e.g., Cotton-Gujarat, Jute-West Bengal, Steel-Jharkhand/Odisha/Chhattisgarh, Petroleum-Maharashtra(offshore)/Gujarat/Assam.