Dr. Zaman is a well-reputed Prof. at Abdus Salam School of Mathematical Sciences. He has worked in different areas like symmetry methods, integral transform, soliton theory, and also in the fluid mechanics. At this time, he has published 131 articles in different national and international journals. He has supervised 40 Mphil students and 30 PhD students, as well as students working in different research institutes. Zaman also obtained credit for this paper because he also supervised a number of international students while working as a Prof. at King Fahad University Saudi Arabia.