Dr. Rahat Ali Khan is presently serving as Professor Department of Pharmacology J. N. Medical College Aligarh Muslim University Aligarh India. he is involved in teaching and research for more than 3 decades. Thrust areas of his research are Neuropharmacology, Clinical Pharmacology, Immunopharmacology, Trace element studies, Autacoids-Histamine and Indigenous drugs. About 30 theses of M. D./M.S./Ph.D. have been guided 54 research papers, mostly in international journals have been published More than 90 research papers have been presented in various national & international conferences.He has many book chapters to his credit.He has also been the member of the reviewer panel and editorial board of various International journals member of various academic bodies and member/convener of Institutional ethical committee Animal Ethical committee, Bioethical committee of J. N. Medical College AMU Aligarh Director Associate in interdisciplinary brain research center JNMC AMU Aligarh member of University court. He has been member of various scientific bodies including addicted treatment welfare society Pakistan.