The department of Mathematics came into existence as a full-fledged department in 1993. Earlier, it was a part of the Physical Science Group since the inception of the Institute in 1986. The department has highly qualified faculty members with a wide variety of specializations with a mix of both Pure & Applied Mathematics. In addition to teaching, the faculty members are actively involved in research. Many faculty members of the department are regular reviewers of several journals of international repute and examined several Ph.D. theses of different Universities. The department is a member of NBHM, Department of Atomic Energy, Govt. of India, which provides new books and journals free of cost regularly. The department is running M.Sc. and Ph.D programmes successfully. Department has started Ph.D. programme since 2007. At present there are fifteen research scholars registered for Ph.D. degree under the supervision of faculty members of the department. Six students have been awarded Ph.D. degree so far. At present, there are Five Professors, Two Associate Professor and Five Assistant Professors.