Bachelor of Science (BSc.) is a four-year program of Tribhuvan University. This program is conducted by the TU Institute of Science and Technology (IoST). The program has been upgraded from 3 years course to 4 years course from 2012 in order to make it in line with the international universities’ practices. The total course is of 2000 marks. Students have to study core courses and scientific communication in the first year, and core courses and applied statistics in the second year. In the third year, apart from core courses of the respective disciplines, students have to study research methodology and elective subjects. In elective courses, students have to choose any two subjects from their respective subject pool. Fourth year consists of core courses, project work/ field work, computational courses and interdisciplinary courses. The fourth year is research-oriented for providing knowledge, ideas and acquaintance to the students in the field of research. Bachelor of Science (BSc.) course is divided into theory and practical which is of 100 and 50 marks respectively. Bachelor of Science envisions producing highly qualified undergraduates having strong foundation in the different discipline of science and technology.

Bachelor of Business studies (BBS) is the four year degree program conducted by Tribhuvan University (TU), faculty of Management (FOM). It is an annual exam based program. The main objective of BBS is to develop students into dynamic managers having ability to handle responsibility in every sector. BBS course was designed by considering the fact that graduates will have to live in a very challenging and competitive environment. Therefore, through BBS course the students will have an opportunity to understand the knowledge of practical and reality based skills required to organize and manage the organizations of any form. The program will have specialization in General Management, Marketing Management, Finance Accountancy, and Management Science.