Hii!
There ads are a number of good Colleges in whole of South India in every subject discipline possible. Moat colleges take admissions based on merit of class 12th marks. And, entrance exams are easy when you study, and hard when you don't. So, there's no easy entrance exam kind of thing. You need to specify the name of the subjects for which you want to know the list of colleges. Please restructure your question and ask again including the necessary details.
Hope you understand.
Good luck!