Classical mechanics is a fundamental branch of physics that deals with the study of the motion of objects under the influence of forces. It is a crucial subject that forms the basis of many areas of physics, engineering, and other fields. One of the most popular textbooks on classical mechanics is written by N.C. Rana and P.S. Joag, titled "Classical Mechanics". In this article, we will provide an overview of the book, its contents, and its relevance to students and researchers in the field of physics.