Arihant Prelims Possible IAS and State PCS Examinations 260+ Solved Chapterwise Topicwise (1990-2024) Bhartiye Rajyavyastha| 3500+ Questions With Explanation | PYQs Revision Bullets | Topical Mindmap | Errorfree 2025 Edition(Paperback, Ajit Kumar , Satish Chandra Jaiswal)