The Common University Entrance Test is administered by the Ministry of Education to gain admission to all UG programmes at all Central Universities. To pass the exam, students must grasp the concepts in an easy and understandable manner. The revised edition of "NTA CUET (UG) 2023- SECTION II DOMAIN (SCIENCE)" has been prepared strictly according to the latest syllabus and pattern of NTA. This book divides the entire syllabus into four major sections and includes well-explained theories with diagrams, charts, and other visual aids. Two Practice Sets are provided in each section for thorough revision of concepts.