Arihant Samanya Gyan 2020 by Manohar Pandey (Hindi Medium) Published by Arihant Publication is one the the famous books for All Competitive Exams. This Books helps to Boost General Knowledge with Science for SSC, Railway, NDA, UPSC, Other Competitive Exams. This Books Cover Chapterwise theory which is very useful for all competitive exams.
Indian History Geography Indian Polity Indian Economics General Science General Knowledge