TMH – Courseware on Science and Technology (9th Edition) by Ravi P. Agrahari | English Medium

McGraw Hill – Science and Technology is a detailed and exam-oriented book designed for UPSC, MPPSC, and other competitive examinations. It covers fundamental concepts in Physics, Chemistry, Biology, Space Technology, Information Technology, Biotechnology, and Defence Technology, along with the latest scientific developments and government initiatives. The book presents topics in a concise, structured, and easy-to-understand manner, making it a valuable resource for both Prelims and Mains preparation, and for staying updated with current affairs related to science and technology.