Best Books for UPSC Preparation (2025): Subject-Wise UPSC Syllabus Books You Must Read

Preparing for the UPSC exam requires strategic reading and the right resources. This guide lists the best books for UPSC preparation (2025), categorized subject-wise—covering History, Geography, Polity, Economy, Environment, and Current Affairs. It includes NCERTs, standard texts like Laxmikanth for Polity, Spectrum for Modern History, and Ramesh Singh for Economy, among others. Whether you're a beginner or in revision mode, these books align well with the evolving UPSC syllabus and exam pattern. Make your preparation efficient with this essential reading list.