A common mistake in UPSC preparation is treating Prelims and Mains as sequential — finish Prelims prep, then start Mains prep. With a syllabus this vast, that costs months you don't have. The stronger approach studies both together from the start.
Read once, use twice
When you read a static topic — say, the Indian judiciary — take Prelims-style objective notes (facts, articles, numbers) and Mains-style answer points (analysis, current relevance, examples) in the same sitting. You will never need to re-read that chapter from scratch for the other exam.
Current affairs is a daily habit, not a monthly cram
Fifteen focused minutes a day, converted into short handwritten notes, consistently beats a marathon "current affairs revision week" before the exam. Static + current affairs is where most Prelims marks and Mains examples actually come from.
- Daily: One newspaper, note-worthy items only — not a full front-to-back read.
- Weekly: Compile the week's notes into 1-2 page static + current affairs merges, topic-wise.
- Monthly: Attempt a sectional test and rewrite 5 Mains-style answers from that month's notes.
Answer writing from month one
Most aspirants delay Mains answer writing until after Prelims, then discover in June that writing a structured 150-word answer under time pressure is a completely different skill from knowing the content. Start writing one answer a day, even during Prelims-focused months — a fixed desk in a quiet reserved seat makes this daily habit far easier to sustain over a multi-year preparation.
