Bachelor of Science (PCM) is one of the most popular academic degree courses among the science students after class 12th. The duration of B.Sc. degree course is 3 years. The B.Sc. degree course is a graduate degree course in Science. This course forms the basis of science and comprises of the subjects like physics, chemistry and mathematics. After the completion of the B.Sc degree there are various options available for the science students they can go for master degree in Science i.e. M.Sc, go in a research area and can even look for professional job oriented courses. Often, in some reputed universities or colleges in India and abroad the students are recruited directly by big MNC’s after their completion of the course.