This book helps the reader to easily understand the basic constitution of the body, ailments in the body and their eradication. The basic principles of Ayurveda have been illustrated in a lively manner for the first time. I completely believe that once a person goes through this book thoroughly, he can absolutely achieve a life-span up to 100 years. For the basic knowledge regarding constitution, food, lifestyle and health, everyone should read this book for sure. -Swami Ramdev