G. Shankar, P.S. Joseph, High Energy Optical Resistivity Study on Nonlinear Optical Pyrrolidinomethylpthalamide Crystal, Research Journal of Applied Sciences, Volume 5,Issue 3, 2010, Pages 212-214, ISSN 1815-932x, rjasci.2010.212.214, (https://makhillpublications.co/view-article.php?doi=rjasci.2010.212.214) Abstract: PMP crystal shown was synthesized. The PMP single crystal was grown by slow evaporation solution technique. The grown crystals were characterized by powder crystal X-ray diffraction, FTIR spectrum. The crystal structure and unit cell parameters were analyzed from the X-ray diffraction studies. The FTIR spectrum analysis has confirmed the functional group in the PMP crystals. The high energy optical resistivity studies have been carried out on this crystal and the results have been shown here. Keywords: X-ray diffraction;growth from solutions;optical resistivity;PMP;FTIR spectrum crystal