Dr. Ahuja is currently a professor of mathematical sciences at Kent State University, Ohio/ USA. He has published over one hundred forty five research articles in international journals in math and math education as well as a graduate level textbook on Functional Analysis. Before joining Kent State University in year 2000, he served at universities in Singapore, USA, Papua New Guinea, Sudan, Ethiopia, and India. At the University of Papua New Guinea, Dr. Ahuja also served as the Head of the Mathematics Department and as the Associate Dean of the Faculty of Science. He has been an international visiting scholar at about twenty-five universities in various countries, including the USA, India, China, Turkey, and Malaysia. He has lectured or presented papers at about 90 national and international conferences and universities in several countries. Dr. Ahuja’s other international recognitions include serving as chief guest twice at reputed universities and as a chief organizer of two national/international conferences in math and math education.