Hi aspirants

since you didn't specify about particular college I will tell about common admission process in private university

Most of the universities and colleges give M.Sc. admissions to candidates on the basis of their performance in the entrance test. There are several universities that conduct their own entrance tests. After the declaration of the results of the entrance exams, candidates are called for counselling and further admission process.

candidates are required to score 50-60 percent aggregate score in their graduation to be eligible to get admission in M.Sc. degree program. There is no age limit for taking admission in these courses.

Hope this Helps

Good Luck!