Dr. Bal Raj Deshwal, is presently working as Professor in Chemistry in All India Jat Heroes’ Memorial College, Rohtak. He received Gold Medal in M.Sc. Chemistry from M. D. University, Rohtak and obtained his Ph.D. degree in Thermodynamics. He was awarded Brain Pool Fellowship by Scientific Exchange Program in collaboration with Korean Federation of Science and Technology Societies, South Korea (KOFST). He was invited as Visiting Scientist in Korean Institute of Energy Research, Daejeon where he worked for 3 years. He was also invited as Visiting Professor in Madrid University, Spain, Warsaw University of Technology, Poland. He has published two international patents, and 54 research papers in journals of international and national repute. He has also authored four books and supervised several Ph.D. and M.Phil. students.