Cultivation phase include field preparation, fertilizer application, irrigation, and harvesting of Jatropha Seeds. Yield from Jatropha are very low in initial years, it starts giving significant yield from the third year of growth. Yield from Jatropha is obtained in form of fruits, which contains seeds inside it therefore decortication of seeds is required. Decorticated seed represent 60% of the mass fraction of original corticated seeds . As the life expectancy of Jatropha is 40-50 years, we assume life cycle of 20 years for the calculation . The impact from the inputs which are provided only once during initial years are normalized for the entire life cycle of 20 years while calculating the impacts. For example, inputs like urea for nursery, polybags, and diesel for tilling of field will be applied once in the entire life cycle. Similarly, fertilizer application and irrigation will be done for initial three years; after that seedcake produced from oil extraction phase will be used as fertilizer. Seed yield of Jatropha is assumed to be 2363 kg/ha which is equivalent to 1418 kg/ha decorticated seeds . All the input/output parameters data for cultivation phase is given in Table .