The International English Language Testing System (IELTS) is one of the most widely accepted English proficiency tests,

The TOEFL (Test of English as a Foreign Language) is an essential standardized exam designed to assess the English language proficiency of non-native speakers

The GMAT (Graduate Management Admission Test) is a standardized assessment widely used for admission to graduate business programs, particularly MBA (Master of Business Administration) degrees

The GRE (Graduate Record Examination) is a widely recognized standardized test used by graduate schools to evaluate applicants for various advanced degree programs