Chemistry is the study of matter and its properties. How and why substances combine or separate to form other substances, how substances interact to absorb or produce energy. Chemistry is known as the central branch of science because it touches all other natural sciences like biology, physics, geology and many more. It has made a profound impact on the society. This course is designed for class 12th on NCERT textbook pattern, it is intended to cover topics on Solid State, Solutions, Electrochemistry, Chemical Kinetics, Surface Chemistry, General Principles and Processes of Isolation of Elements, The p-Block Elements,dandf-Block Elements and coordination compounds for the students of Class XII, Semester 1 specific, and others interested in general. This is a 6 months course. Each week, module(s) containing eText, Video tutorial along with Self Assessment questions and Weblinks for extra study will be provided for learning.