While working form last 3 years to popularize BioDisel and Jatropha Plantation in India. Author studied a lot of literature, and collected practical experience on the ground. Working in this field, that a lot of misleading and exaggerated information is spread by marketing people. Therefore, he has collect correct information about all aspects of this and divided it in 29 chapters such as: Introduction, Alternative Sources of Energy, feasibility of Producing of ...