jatropha curcas is the plant with numerous potential advantages. As the fossil fuels are decreasing quickly and the co2 emission discharged 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 desert, little care is enough for its growth. It grows both in topical and sub tropical region. The jatropha seed consists of 35 percent oil content in it. The oil from jatropha can be utilized as biodiesel mix up to 20% without refining. The oil burns with clear smoke-free flame, and was tested effectively as a fuel for easy diesel motor. It is not a food crop given that the oil is non-edible. The oil is used as a traditional medicine disinfectant and to cure illness like cancer, piles, snakebite, paralysis dropsy etc. The seed oil is also used for lighting and in soap preparation. It is seldom used as a live fence in avoiding crops from animals and it periodically utilized as home demarcation. It decreases the soil erosion.

The optimum growing conditions for the jatropha curcas plant varies from 1000 to1500 mm annual rainfall, with temperatures of 20 to 28 C. The soil ought to be totally free draining pipes with no water logging. But adequate water and nutrition is a needs to for high yield. The jatropha is simple to grow and it can bear the seeds within a year of planting. It supplies oxygen for the planet and it can grow even in bad soil. It can not withstand frost.

The Jatropha Electrification is establishing in lots of nations. Mali is thought about to be among the poorest countries on the planet. At Mali, Garalo jatropha curcas Producers' Cooperative (CPP) and the power business ACCESS are the primary organizations establishing jatropha growing. The personal power company ACCESS is creates and does electricity sales. Currently 247 homes are linked to the micro grid after a payment of $30 as a contribution to the connection costs. Likewise in India, the Rural Electricity Supply Technology (REST) mission of the Ministry of Power (MOP) preparation to produce power for all by 2012. The little scale power generation tasks were established in Chattisgarh, India. It is being run by Winrock International in the Kabir Dham district. This small power system provides 24-hour power supply at the really budget friendly rate of 50 cents per light bulb to poor villagers. It is 17.5 KW capacity power plant operates on raw jatropha curcas seed oil.jatropha curcas is an appealing crop for rural development. The illuminate rural areas with electrical power. The jatropha planting on the wastelands has the ability to provide 50-60% of the India's fuel requirements.

The Jatropha curcas plantation in 1 hectare reduces 20 heaps of carbon dioxide annually. The biggest jatropha producing nation in Asia will be Indonesia and India. In Africa, Ghana and Madagascar will be the biggest producers. Brazil will be the largest manufacturer in Latin America. The plantation is a labor extensive process hence it creates task for numerous poor rural people. Above all Jatropha can be used as a Renewable resource.