eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences December 2008 20 3 605 612 jusps-B 1384 article S.P. Srinivasan (spsrini@rediffmail.com) 1 P. Malliga (maliga_rajesh@hotmail.com) 2 *K. Thiagarajan (vidhyamannan@yahoo.com) 3 Department of Mechanical Engineering, Rajalakshi Engineering College, Chennai ( T.N.) INDIA Department of Industrial Engineering, Anna University, Chennai (INDIA) Department of Engineering College, Chennai (T.N.) INDIA) <p style="text-align: justify;">Oil from Jatropha and pongamia seeds gives more yields in the production of biodiesel. This bio energy replaces petro-diesel and deserves specific attention. However the collection, distribution of oilseeds is highly complicated task.The existing system of supply chain models have used the following different algorithms namely, Markov chain process, Integer Programming, Benders decomposition etc., The above mentioned algorithms are giving positive values for using respective systems. The proposed model recommends the optimal distribution centers of Jatropha seed through optimized unilateral graphical approach with possible and necessary constraints. (Whichever applicable, and wherever needed). The process consists of four different levels of module. The paper focused on the initial level of process. To optimize the appropriate solution of distribution method in a graphical approach algorithmically. The resultant solution obtained may go ahead to the next level of the module in the supply chain with network.<br /> &nbsp;</p> https://ultraphysicalsciences.org/paper/1384/ Biodiesel Unilateral graph bilateral graph supply chain Jatropha seed JPS -Algorith