Dr Vyas is presently working as Assistant Professor of Mathematics at Sur University College, Oman, and also serving as chair of departmental Research committee in Sur University College. His research interest includes Special functions, Fractional Calculus, Integral transforms and Basic Hypergeometric Series. He has published many research papers in prestigious journals. He has presented various research papers and also delivered invited talks at a number of international and national conferences. He is a member advisory board of Fater Academy of India, and also life member of Society for Special Function and Their Application, Hong Kong Chemical, Biological& Environmental Engineering Society (HKC BEES) and many other organizations.

He has organized 2 international conferences as organizing secretary and as general chair in year 2021.