Jpsc General Studies Prelims Exam Guide: Sanjay Singh, Ips/ Jharkhand Samanya Gyan 2022: Manish Rannjan/7500+ Jharkhand Objectives: Manish Rannjan, Ias) Set Of 3 Jpsc Bestseller Exam Books 2022(Paperback, Hindi, Sanjay Singh, IPS, Dr. Manish Rannjan, IAS)