"First time in history, Ravi P. Agrahari’s Science and Technology in its seventh edition is presented in four colours with eye-catching and concise infographics. Established as a one-stop solution on “How to approach Science and Technology for competition examinations”, it covers more than 9 out of 14 questions of the 2023 UPSC Prelim examination. The new edition covers all the key aspects of General Science and Technology from basic to advanced levels making it easier for Civil Services aspirants and students from undergraduate courses including students from non-science backgrounds, to comprehend.

With this book, you get free exclusive access to McGraw Hill Edge – a digital platform with high-quality learning resources that provides you the edge to excel at your exams.

On the McGraw Hill Edge platform, you can access Mock tests, Practice tests, PYQ's of Prelims Examination with Answers and Explanations, 2022 Mains Questions and Answers, Model Questions and Answers for Mains, Videos explaining key concepts and how to prepare for the exam along with Webinars on important and upcoming topics from exams point of view, all designed to enhance your preparation and give you the winning edge. Moreover, its mobile and web app interface makes learning convenient and accessible! Follow the instructions given in the book to get access.

Salient Features:

1. Comprehensive coverage on latest developments/current affairs/government schemes and programs related to various sections in Science and Technology

2. Interdisciplinary approach adopted to link all units with current updates keeping in view the examination pattern

3. Latest and Important updates included from government documents like Annual Reports 2023 of Ministry of Science & Technology and Departments, COP26, Union Budget 2023, NITI Ayog’s Reports and like

4. Includes 70+ infographics, flow charts, tables, figures and notes for quick revision and retention

5. Updated chapter-wise UPSC Preliminary Examination Questions with Answer Key

6. Includes previous years'’ questions of UPSC Mains examination with model answers

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