DRISHTI IAS Prelims Practice Series – General Science & Technology | 7th Edition | 1750+ Questions with Explanations | Hindi Medium

Drishti Publications presents the 7th Edition of Prelims Practice Series – General Science & Technology, designed for aspirants preparing for IAS, PCS, CDS, NDA, CAPF, NTA UGC-NET and other competitive examinations. The book contains 1750+ previous and probable questions with detailed explanations, providing extensive practice across Physics, Chemistry, Biology and Technology.

Key Highlights:

• 1750+ questions with answers and detailed explanations for intensive practice and revision.
• Covers the complete syllabus of General Science & Technology in a structured and examination-oriented format.
• Includes questions asked in or relevant to examinations such as IAS, PCS, CDS, NDA, CAPF and NTA UGC-NET.
• Dedicated sections on Physics, Chemistry, Biology and Technology for systematic subject-wise preparation.
• Explanations are written in an easy-to-understand manner to support conceptual clarity along with factual revision.
• Greater emphasis is given to examination-relevant areas, with question distribution planned according to the importance of different sections.
• Useful for revising the complete syllabus through question-solving rather than repeated reading of theory alone.
• Part of the IAS/PCS Prelims Practice Series developed by Drishti Publications.

About this Book:

The Prelims Practice Series – General Science & Technology, 7th Edition has been prepared to help aspirants revise important science concepts through extensive question practice. The book follows an examination-oriented approach and focuses on those scientific concepts and applications that are relevant to Civil Services and other competitive examinations.

The book contains 1750+ questions along with answers and explanations. It has been designed with greater emphasis on sections that carry higher examination relevance, while comparatively less important areas have been covered proportionately.

Physics Section Includes:

• Physical Quantities & Measurement
• Mechanics
• Heat & Thermodynamics
• Waves
• Sound
• Optics
• Electric Current & Electromagnetism
• Modern Physics

Chemistry Section Includes:

• Matter & Its Properties
• Atomic Structure & Chemical Bonding
• Chemical Reactions
• Classification of Elements
• Acids, Bases & Salts
• Metals, Extraction & Alloys
• Important Elements & Compounds
• Carbon & Its Compounds

Biology Section Includes:

• Biological Classification
• Cell & Tissues
• Human Body Systems
• Nutrition in Organisms
• Plant Physiology
• Evolution, Genetics & Human Diseases
• Miscellaneous Biology Topics

Technology Section Includes:

• Science & Technology in India
• Biotechnology
• Space Technology
• Defence Technology
• Nanotechnology
• Information & Communication Technology
• Robotics & Artificial Intelligence
• Laser Technology
• Energy
• Health
• Miscellaneous Technology Topics

The complete chapter structure includes Physics, Chemistry, Biology and Technology topics ranging from basic scientific principles to contemporary technological applications.

This book is suitable for aspirants seeking a comprehensive, practice-focused and explanation-based resource for General Science & Technology for IAS, PCS, CDS, NDA, CAPF, NTA UGC-NET and other competitive examinations.