G.S. Sudha – General Studies Book

G.S. Sudha is a comprehensive General Studies book designed for competitive exam aspirants such as UPSC, SSC, Banking, Railways, and State PSCs. It covers key subjects including History, Geography, Polity, Economy, Science & Technology, Environment, and Current Affairs in a structured and easy-to-understand manner. The book provides concise explanations, exam-oriented notes, and practice questions, making it ideal for quick revision and effective preparation.