UPSC CSE Prelims 10 Years Solved Papers | GS Paper 2 | CSAT | Year-wise 2017-2026 | Official Answer Keys | 10-Year Trend Analysis | For 2027 Exam

My friend who cleared prelims last year suggested this book, so I ordered it immediately. The print is neat and the layout makes it easy to attempt full length papers without distraction. Going through a decade of papers gave me a real sense of what to expect in 2027. Having ten years of papers together saved me the trouble of collecting old papers from many sources. Would have liked sectional time suggestions for each paper, but otherwise a great resource.

Ordered this as part of my structured prelims preparation strategy this year. The way questions are grouped by topic within each year makes targeted revision much easier. The year-wise arrangement of papers from 2017 to 2026 makes it very easy to track my progress. The answer key accuracy gave me a lot of confidence while self-evaluating my mock attempts. Excellent value for money considering ten years of official papers compiled in one place.

Bought this book to strengthen my GS Paper 2 preparation for the upcoming prelims. Going through a decade of papers gave me a real sense of what to expect in 2027. The explanations for decision making questions were genuinely useful since these are often confusing. Explanations are detailed enough that even tricky logical reasoning sets become much clearer. Worth every rupee, this is now a permanent part of my UPSC preparation toolkit.

Ordered this since I wanted papers from 2017 to 2026 compiled in a single book. This gave me a realistic sense of how much time I actually need to spend per question. I appreciated that the solutions explain why the wrong options are incorrect, not just the right one. The year-wise arrangement of papers from 2017 to 2026 makes it very easy to track my progress. My confidence in CSAT has improved a lot after working through this book thoroughly.

Picked this up to revise decision making and comprehension questions systematically. The detailed solutions go beyond just the answer key and explain the approach step by step. Practicing year-wise instead of randomly mixed questions helped me notice repeated patterns over time. Numerical ability questions are practical and quite similar to the actual prelims pattern. Excellent value for money considering ten years of official papers compiled in one place.