Jatropha is the plant with many potential advantages. As the nonrenewable fuel sources are declining quickly and the co2 emission produced from it contaminates the atmosphere, the world is working towards an alternative fuel to overcome it.

The Jatropha curcas is the plant which can grow in semi arid region, little care is enough for its growth. It grows both in topical and sub tropical region. The jatropha seed includes 35 percent oil material in it. The oil from jatropha can be used as biodiesel blend up to 20% without refining. The oil burns with clear smoke-free flame, and was evaluated effectively as a fuel for easy diesel motor. It is not a food crop because the oil is non-edible. The oil is used as a standard medicine disinfectant and to treat diseases like cancer, stacks, snakebite, paralysis dropsy etc. The seed oil is also utilized for lighting and in soap preparation. It is hardly ever used as a live fence in avoiding crops from livestock and it periodically utilized as property demarcation. It decreases the soil disintegration.

The optimal growing conditions for the Jatropha plant varies from 1000 to1500 mm annual rains, with temperatures of 20 to 28 C. The soil needs to be totally free draining without any water logging. But adequate water and nutrition is a needs to for high yield. The jatropha curcas is easy to grow and it can bear the seeds within a year of planting. It provides oxygen for the planet and it can grow even in bad soil. It can not stand up to frost.

The Jatropha Electrification is establishing in numerous countries. Mali is thought about to be among the poorest nations in the world. At Mali, Garalo jatropha curcas Producers' Cooperative (CPP) and the power company ACCESS are the main organizations establishing jatropha growing. The personal power company ACCESS is generates and does electrical energy sales. Currently 247 households are connected to the micro grid after a payment of $30 as a contribution to the connection expenses. Likewise in India, the Rural Electricity Supply Technology (REST) objective of the Ministry of Power (MOP) planning to produce power for all by 2012. The small scale power generation tasks were developed in Chattisgarh, India. It is being run by Winrock International in the Kabir Dham district. This little power system offers 24-hour power supply at the really affordable rate of 50 cents per light bulb to bad villagers. It is 17.5 KW capacity power plant works on raw jatropha curcas seed oil.Jatropha is a promising crop for rural development. The jatropha curcas oil lights up backwoods with electrical energy. The jatropha planting on the wastelands has the capability to provide 50-60% of the India's fuel requirements.

The Jatropha curcas in 1 hectare lowers 20 loads of carbon dioxide each year. The biggest jatropha producing nation in Asia will be Indonesia and India. In Africa, Ghana and Madagascar will be the largest manufacturers. Brazil will be the largest manufacturer in Latin America. The plantation is a labor intensive procedure for this reason it creates task for many poor rural people. Above all jatropha curcas can be utilized as a Renewable Energy.