each College is subdivided into various departments, e. g. in the College of Liberal Arts and Science there are Physics department, Chemistry department, Mathematics department, History department, etc. In the College of Engineering for example, there are departments of Electrical Engineering, Department of Civil Engineering, Department of Sanitary Engineering, etc. Similarly there are departments in other Colleges also.
It has been said before that it requires about 135 credits to graduate and these 135 credits take about 4 years to complete. Now all the Colleges just mentioned do not require the same number of credits for graduation. Generally the College of Engineering credit requirement is more than that of any other College. Thus, in a particular case, the college of Engineering requires 142 credits, while the College of Liberal Arts and Sciences require 132, and the Agricultural College requires only 130.
The subject requirement for a degree is a little more complicated than the credit requirement. When it is mentioned that 142 credits are necessary for graduation, it means that those 142 credits should be chosen from a specified group or groups of subjects prescribed by the department. The subjects required fall under three general classes:-
a. Major Subject.
