To tackle extensive reading material for UPSC preparation, candidates should utilize effective reading strategies. Begin with skimming to grasp key concepts, followed by detailed reading for in-depth understanding. Note-taking techniques such as outlining or summarizing can help condense information and enhance retention. Setting specific reading targets each day ensures consistent progress. Diversifying sources—like books, articles, and online courses—adds variety and reduces monotony. Regular revisions and self-testing with practice questions can solidify information and improve comfort with extensive materials.