Summarization techniques greatly improve revision for UPSC candidates by condensing complex information into manageable segments. Techniques like creating mind maps or flashcards can help visualize connections and key concepts. Writing concise summaries after each study session reinforces retention and comprehension. This method encourages candidates to distill important details from lengthy texts, making review sessions more efficient. Additionally, summarizing topics in one’s own words fosters a deeper understanding and can help identify knowledge gaps. Overall, effective summarization is key to successful revision, maximizing the retention of material covered.