About Product :- The thoroughly Revised & Updated 2nd ENLARGED Edition of Disha's Rapid Samanya Gyan 2020 for Competitive Exams is the Smartest way to Brush Up your General Knowledge for the Competitive Exams. The new edition has been updated with Exam-Special Updates on Banking/ Railways/ Agriculture/ Environment/ Scientific & Technological Developments (Space, Defence, Nuclear, etc.)/ Govt. Policies/ Sports etc. The book presents a panoramic view of India and the World along with Quick Recap of Samanya Adhyayan History, Polity, Geography, Environment, Economy, General science, Art and Culture, Sports. The text is presented in the form of Mind Maps, Infographics, Charts, Tables for better retention.