jatropha curcas is the plant with numerous possible advantages. As the fossil fuels are declining quickly and the co2 emission released 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 curcas seed consists of 35 percent oil content in it. The oil from jatropha can be utilized as biodiesel blend as much as 20% without refining. The oil burns with clear flame, and was tested successfully as a fuel for basic diesel motor. It is not a food crop considering that the oil is non-edible. The oil is utilized as a conventional medication disinfectant and to cure diseases like cancer, stacks, snakebite, paralysis dropsy etc. The seed oil is also utilized for lighting and in soap preparation. It is rarely utilized as a live fence in preventing crops from livestock and it periodically utilized as home demarcation. It reduces the soil erosion.

The optimum growing conditions for the Jatropha plant varies from 1000 to1500 mm annual rainfall, with temperatures of 20 to 28 C. The soil needs to be free draining pipes without any water logging. But appropriate water and nutrition is a must for high yield. The jatropha is simple 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 hold up against frost.

The Jatropha Electrification is establishing in many nations. Mali is thought about to be among the poorest nations in the world. At Mali, Garalo jatropha curcas Producers' Cooperative (CPP) and the power business ACCESS are the primary institutions establishing jatropha cultivation. The private power company ACCESS is creates and does electricity sales. Currently 247 families 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) mission of the Ministry of Power (MOP) planning to produce power for all by 2012. The small scale power generation projects 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 very budget friendly cost of 50 cents per light bulb to poor villagers. It is 17.5 KW capability power plant operates on raw jatropha seed oil.Jatropha is a promising crop for rural advancement. The jatropha curcas oil lights up rural areas with electrical energy. The jatropha curcas planting on the wastelands has the ability to offer 50-60% of the India's fuel requirements.

The Jatropha curcas plantation in 1 hectare decreases 20 lots of co2 per year. The biggest jatropha producing country in Asia will be Indonesia and India. In Africa, Ghana and Madagascar will be the biggest producers. Brazil will be the biggest manufacturer in Latin America. The plantation is a labor extensive process thus it produces job for lots of poor rural people. Above all jatropha curcas can be used as a Renewable Energy.