Ghatna Chakra BPSC Preview General Studies Purvavlokan (पूर्वावलोकन) Chapterwise Solved Paper 1992 To 2025 70th Edition English Medium 2025
Total Pages – 672
Original Book
Table of Contents
1. Indian History
Ancient History, Medieval History, Modern History
2. Indian Polity & Governance
3. General Geography
Indian Geography, World Geography
4. Environment & Ecology
5. Economic and Social Development
6. General Science
Physics, Chemistry, Biology
7. General Mental Ability
8. Current Events
National Events, International Events
9. Bihar State Based Questions
10. Miscellaneous
