Mr. Das is presently appointed as the Visiting Faculty in the Department of Mathematics, Ravenshaw University, Cuttack since 2016. He has obtained M.Sc. from Ravenshaw College, Cuttack  in  1976 and L.L.B. degree from M. S. Law College, Cuttack in 1977. He has 37 years of Teaching & Research Experience. His Expertise in Teaching includes Analysis, Algebra, Discrete Mathematics, Differential Geometry, Calculus, Numerical Analysis, Differential Equations, Operations Research, Complex Variables, Optimization Theory. His Research Interest is mainly based on Analysis and Algebra.