Q.M. Danish Lohani is working as an Assistant Professor in the Department of Mathematics at South Asian University, New Delhi, India. Earlier, in 2011, he served as a visiting lecturer in the department of computer science at South Asian University, New Delhi, India. He received a prestigious post-doctoral fellowship in 2009 awarded by the National Board of Higher Mathematics and Department of Atomic Energy, Government of India and joined as a Post-Doctoral Fellow in the Department of Mathematics, Aligarh Muslim University, Aligarh. He received a Ph.D. degree in Mathematics in 2009 with fourteen publications in reputed international journals. Besides research, he qualified National Eligibility Test (NET) conducted by the Council for Scientific and Industrial Research (CSIR), Government of India, in 2003. His research work was supported by the Council for Scientific and Industrial Research (CSIR) as a Senior Research Fellow. During PhD, he was actively involved in teaching undergraduate classes in the Department of Mathematics, Aligarh Muslim University, Aligarh, from 2006 till 2009.