Pearson's Science and Technology, in its 2nd Edition is largely based on static concepts fused with dynamic advancements and is written in an unconventional style. Designed as per the latest UPSC Question Paper pattern, this book, comprehends the concepts in question-answer format, proving to be a ready-reckoner for the students. This book is updated with a booklet of recent developments and current events of science and technology. Authored by an IITian (Polymer Science and Technology), this book is a breakthrough in learning of Science and Technology as a subject -for both - UPSC Prelims and Mains (GS Paper-3).