Errorless 11 Year-Wise Opsc-Oas Solved Papers 3ed

The Errorless 11 Year-Wise OPSC-OAS Solved Papers 3rd Edition by Disha Publications is a comprehensive study resource for candidates preparing for the Odisha Public Service Commission (OPSC) Civil Services Exam.1 It is a thoroughly revised and updated edition that includes solved question papers from previous years.2
Key Features
• Previous Year Papers: The book features solved question papers for OPSC Prelims Paper 1 (General Studies) from 2006 to 2024 and Paper 2 (Aptitude) from 2020 to 2024.3
• Question Bank: It contains over 1,420 Multiple Choice Questions (MCQs) with detailed and authentic explanations.4
• Verified Solutions: The answer keys for all previous year questions are validated and verified against the official OPSC answer keys, ensuring accuracy.5
• Target Audience: While primarily for OPSC/OAS aspirants, the book is also considered useful for other state Public Service Commission (PSC) exams and the UPSC.