The International English Language Testing System (IELTS) is a globally recognized English proficiency test designed to assess the language skills of individuals who wish to study, work, or migrate to English-speaking countries. It evaluates four core language abilities—Listening, Reading, Writing, and Speaking—and is accepted by over 10,000 organizations worldwide, including universities, employers, and immigration authorities. IELTS is available in two formats: Academic, for those applying to higher education or professional registration, and General Training, for individuals seeking work experience or permanent residency. With its focus on real-world English usage and face-to-face speaking assessments, IELTS remains one of the most trusted measures of English language competence across the globe.