Candidates can employ various strategies for better retention of facts in UPSC studies, including the use of mnemonics, creating flashcards, and summarizing information in their own words. Regular revision is key; spaced repetition can greatly enhance memory retention. Associating new information with existing knowledge helps create connections that facilitate recall. Additionally, teaching concepts to peers or discussing topics aloud can reinforce understanding. Using diverse resources—books, videos, and articles—creates a holistic learning experience, making information easier to remember and apply during examinations.