The department started its journey in 2002 for B.Sc.(Gen) Course with three elective subjects -Mathematics,Physics,Computer Science under the instruction of I.C. of North Bengal University on the basis of self-financing course w.e.f.  2002-2003 academic session to admit  not more than twenty students. After successfully running of five academic year the secretary of Under Graduate Council of NBU directed to convert the course from self-financing to normal status of the Under Graduate Courses  vide his letter no 116/UB-07(2) dated 11/05/07 resolved in meeting dated 27/04/07 w.e.f.2007-08 academic year . 

After that the Registrar of Gour Banga University informed vide his letter no. 254/UGB/R-09 dated 12.06.09 that University Council decided in its meeting dated 11.06.09 to grant affiliation for Mathematics (Hons)  for introducing from 2009-10 session.   

Mission

• To conduct effective courses, curriculum, and instructional practices that support effective student learning.
• To be a leading Mathematics Department in the District.
• To emerge as a global center of learning, academic excellence, and innovative research.

Vision

• Imparting of quality mathematics education and the inculcating of the spirit of research through innovative teaching and research methodologies.
• To achieve high standards of excellence in generating and propagating knowledge in Mathematics. Department is committed to providing an education that combines rigorous academics with joy of discovery.
• To provide an environment where students can learn, become competent users of mathematics, and understand the use of mathematics in other disciplines.