Dr. Zaki Anwar, MSc, M.Phil, Ph.D. in Statistics, is presently working as Associate Professor in Statistics, Women's College, Department of Statistics and operations Research, Aligarh Muslim University, Aligarh, India. He has taught, both undergraduate and postgraduate courses, in the Department of Statistics and Operations Research , AMU, Aligarh for more than twelve years. He has taught Statistics at other departments of AMU also. Dr. Anwar has, to his credit, several research papers published in journals of both national and international repute.