Ace GS Paper 1 & CSAT Paper 2 with this 31-year solved paper guide (1995�2025), featuring chapter-wise questions, detailed explanations, trend analysis, Mains Q&A, and 3500+ revision bullets, ,Covers 31 Years of Previous year questions: A one-stop archive for GS Paper 1 & CSAT Paper 2, ,100% Detailed Explanations: Every answer supported by logic, facts & references, ,Elimination Technique Applied: Learn how to rule out wrong options in MCQs, ,Extra Information Added: Includes facts beyond the question to enhance learning, ,Chapter-wise and Topic-wise Segregation: Easy to grasp the concepts, , Mains-focused questions/essays: Includes Essay and GS 1, 2, 3, 4 questions from 2024�2015, ,5-Year Trend Charts: Visual data to understand question frequency and pattern shifts, ,Useful for UPSC + State PCS Exams: Covers multiple exams with one resource, ,Free 3500+ Revision Bullets: Crisp, memory-friendly points ideal for last-minute revisions