USA Admissions • Test of English as a Foreign Language (TOEFL) or IELTS • Graduate Record Education (GRE)
Rest of the Word • TOEFL / IELTS exam.
Apart from TOEFL/IELTS and GRE exams, the application packet, which includes Statement of Purpose/Interest/Goals, Personal Statement and CV is very important part of the application process.
Sometimes even TOEFL/IELTS is not required in a number of universities in Europe, and South Korea, and only good application packet can get the admission.