In the course of undergratution, practical chemistry is the important part and students always needs easy approach in organic synthesis. We try to achieve the same.  The goal of this book is to build on the foundation of practical organic chemistry. This book includes single step synthesis of some reaction. Our purpose is to approach with easy concepts in chemistry. Students always need the book which contains practical chemistry in easy language. The book is intended to meet the need and requirement of undergraduate students. It is hoped that this book would be useful and effective in helping the students of chemistry. We shall welcome constructive criticism and suggestions with a view to improving upon our present effort