1. Importance of NCERT books for UPSC: Foundation: NCERT books provide a solid foundation for basic concepts across various subjects. Accuracy: The information in these books is accurate and aligned with the UPSC syllabus. Simple language: The content is presented in clear, concise language, making it easier to understand complex topics. Cost-effective: These books are affordable compared to other study materials. 2. Recommended NCERT books for UPSC: History: Class 6 to 12 NCERT History books Geography: Class 6 to 12 NCERT Geography books Polity: Class 9 to 12 NCERT Political Science books Economics: Class 9 to 12 NCERT Economics books Science: Class 6 to 10 NCERT Science books 3. How to use NCERT books for UPSC preparation: Read thoroughly: Go through the books multiple times to grasp the concepts well. Make notes: Create concise notes while reading to aid revision. Practice questions: Solve the questions given at the end of each chapter. Connect topics: Try to establish connections between different subjects and topics. Use as a base: Build upon the NCERT knowledge with more advanced study materials. 4. Additional tips: Focus on NCERT books of classes 6 to 12 for a comprehensive understanding. Pay special attention to maps, diagrams, and tables in these books. Use NCERT books in conjunction with the UPSC syllabus to ensure complete coverage.