Yogendra Kumar Rajoria has been working as an Associate Professor of Mathematics at K. R. Mangalam University, Gurugram, for the last 6 years. He has vast experience of more than 19 years of teaching and research related to Operations Research, Applied Mathematics, Quantitative techniques and Numerical methods. He earned his Doctorate in Mathematics from Graphic Era University, Dehradun, India. He received his M.Phil. and M.Sc. in Mathematics from Dr. Bhimrao Ambedkar University, Agra, India. He has published more than 40 research papers in peer-reviewed journals, book chapters, and seven international/national patents. Dr. Rajoria is a reviewer for Advances in Science, Technology, and Engineering Systems, United States; Journal of Engineering Research and Sciences (JERS), Malaysia, and Mathematics (MDPI), etc. He serves as an editorial board member of the American Journal of Applied Mathematics (AJAM) and as a member of various scientific societies like ORSI, IAENG, TERA, etc.