Directorate of Distance Education, University of North Bengal

Admission requirements for M.Sc Mathematics program in distance mode at North Bengal University (NBU) may vary depending on various factors such as the specific program, the availability of seats, and the competition for admission. However, in general, most universities require a minimum of 50% marks in the bachelor's degree in a related field to be eligible for admission to their M.Sc. Mathematics program.
As you mentioned that you have secured 49% in your Bachelor's degree (Physics Hons), you may not be eligible for admission to the M.Sc. Mathematics program at NBU in the regular mode. However, you may still be eligible for admission in the distance mode or through some relaxation in the eligibility criteria.
Therefore, it is suggested to check the official website of NBU or contact the admission authorities of the university to get accurate information on the eligibility criteria, admission process, and other relevant details for the M.Sc. Mathematics program in distance mode.