General Studies For Civil Services 2023 - UPSC, UPPCS, BPSC, MPPSC Samiksha Adhikari (RO/ARO), LT Grade, Lower/Upper Subordinate | Includes Itihaas (History), Bhugol (Geography), Rajvyavastha (Polity), Vigyan (Science) Arthvyavastha (Economics), Static GK | With Objective Questions, Charts Tables, Pictures, Maps And One Liners | More Than 50000+ Facts | Chapterwise Theory + Objective | Previous Years Questions | Coloured Edition For Better & Focused Preparation | General Studies (Paperback, Hindi, Dr. BP Singh, Sanjay Suman)