After huge teaching experience, considering the need of a graduate and postgraduate students, author come up with conclusion to write this book. In this book strategies of organic synthesis and representative named reactions are discussed. Also language of explaination is kept very simple for absorbing the concepts. This book will prove to be useful for research students also. At the end sufficient number of examples are described for further understanding. Basic description of strategies for organic synthesis are mentioned so that it will create new ideas in student's mind.