Specially designed for the Civil Services Examination, Science and Technology Question Bank as part of other Vinay Kumar G.B.’s Question Bank Series in its fourth edition continues to prepare the mind of its readers to handle unpredictable and uncertain questions owing to the dynamic nature of the Civil Services Examination. Entering its fourth edition, the book also offers a Multi-dimensional Proactive approach to comprehend and write answers with the help of explanations provided with each and every multiple-choice questions.

The Question Bank contains over 1300 multiple choice questions, divided chapter-wise. Each chapter concentrates on a specific theme of the syllabus, covering the Space Technology, Biotechnology, Human Body and Health, IT Technologies, Nanotechnology, Strategies Technologies, and other major miscellaneous themes in Science and Technology. At the end of each chapter is a mini-OMR sheet to give a real exam-like presentation.

Content – About the Author, Preface, How to Use This Book?, 1. Space Technology, Space Technology, Space Programmes, Miscellaneous, NASA, Joint Missions, China, European Space Agency (ESA), Others, Gravitational Waves, Miscellaneous, Particle Physics, Neutrinos, Physics, OMR Sheet, Answer Key, Explanations, 2. Biotechnology and Biotechniques, Genetics, Stem Cell Technology, Genetic Engineering, Institutions, OMR Sheet, Answer Key, Explanations, 3. Human Body and Health, OMR Sheet, Answer Key, Explanations, 4. IT and Digital Technologies, Computers, Super Computer Technology, Cyber Security, Internet, Blockchain Technology, Crypto Currency (Bitcoin), Communication Technology, Quantum Technology, Robotics and Big Data, Cyber Physical Systems, Artificial Intelligence, OMR Sheet, Answer Key, Explanations, 5. Strategic Technologies: Nuclear and Defence, Nuclear Technology, Defence Technologies, Defence Technology and Programmes, Nuclear Technology, OMR Sheet, Answer Key, Explanations, 6. Energy Technologies, Environment, Energy Sector and Policy, OMR Sheet, Answer Key, Explanations, 7. Nanotechnology, OMR Sheet, Answer Key, Explanations, 8. Emerging Technologies, Laser and Photonics, Transportation, OMR Sheet, Answer Key, Explanations, 9. Initiatives and Institutions Related to Science and Technology, Schemes and Programmes, Institutions, OMR Sheet, Answer Key, Explanations, 10. Basic Science and Miscellaneous, Miscellaneous, Physics, Chemistry, Biology, Vitamins, Plants, Plant Diseases, Animal Kingdom, Microorganisms, Algae, Bacteria, Yeast, Fungi, Human Body, Diseases, Drugs, OMR Sheet, Answer Key, Explanations, 11. Previous Years’ Questions, 2021 Preliminary Questions, 2020 Preliminary Questions, 2019 Preliminary Questions, Physics, Chemistry, Biology, Science and Technology, OMR Sheet, Answer Key, Explanations