Pakistan
In Pakistan for undergraduate admissions the national universities have common entrance tests which are SAT based and are held according to provincial zones, the private universities hold their own entrance test which are also SAT based.
For postgraduate admissions some of the universities hold tests which are followed by interviews and others take interviews only.
For Medical studies there is huge competition as there are a few medical colleges. They require test as well as interview.
Read more about this topic: University And College Admissions