Hello friends!
HC verma is one of the best writter.now he is professer in iit kanpur.this books gives you the new basics model to understand the law of physics.here you can easly understand the theories.here you can see number of numerical and examples which help you to understand the definitions and theories.especially mechanic part is well define and diagrams are also mentioned.this book help you to increase the imagination related to 3d.its price is about Rs200.