Lesson-wise presentation of each chapter Colour periodic table has been provided at the start of the book Addition of introduction about scientists relevant with subject of the starting of each chapter Easy & simple presentation of each topic based on learning outcomes Every topic has been presented in a simple way based on learning outcomes Topic-wise Do it yourself, Think, Know That and HomeWork have been added to topics accordingly Latest Creative Question-Pattern according to the Curriculum has been followed Necessary Equations and Mathematical Examples Important figures have been presented in colour papers Application and Analysis-based Mathematical Problems have been provided for exercise Creative Questions of Combined Chapters” added Topic-wise Knowledge and Comprehension Based Questions added Questions and Answers of Medial, Engineering & University Admission Tests Board Exam Question Papers of recent years