Chaudry Masood Khalique received his Ph.D. degree from the University of Dundee, UK. He worked at the University of Botswana for 7 years and later moved to North-West University. Presently he is a full professor in the Department of Mathematical Sciences. He has supervised 8 PhDs, 19 Masters, and mentored 8 postdoctoral fellows. His research interests are Lie group analysis of differential equations. He has published more than 230 research articles and delivered plenary talks at many international conferences. He is on the Editorial Boards of 12 international journals. He is a Fellow of the Royal Society of South Africa and the Institute of Mathematics and its Applications, UK, and a member of the Academy of Science of South Africa (ASSAf), London Mathematical Society, South African Mathematical Society, and Society for Industrial and Applied Mathematics, USA.