Entry exams are a criteria for admission to MSc courses, and it's varying from country, university, and program. Most of the reputed ones require students to clear standard tests like GRE, GATE for Indians, or sometimes some individual entrance tests by universities to test the aptitude, subject knowledge, or even research quality of applicants. For more competitive fields like engineering, biotechnology, and computer science, entrance requirements are very stringent, whereas some in the arts and social sciences are admitted directly based on academic merit.
Not all universities have entrance exams. In some cases, institutions base the evaluation of applicants on their performance in undergrad, work experience, and letters of recommendation. A few MSc programs in European universities accept students through holistic assessments, such as personal statements and interviews. Also, some integrated programs or students from affiliated colleges are exempted from entrance tests. To be eligible, candidates should check the specific admission criteria for their chosen university and program, including entrance exam requirements, application deadlines, and other selection criteria.