IELTS is a standardized test that assesses the English language proficiency of non-native English speakers. It is widely recognized and accepted by universities, colleges, employers, and immigration authorities in English-speaking countries. The IELTS test measures candidates' abilities in four key areas: Listening, Reading, Writing, and Speaking. IELTS preparation courses help candidates familiarize themselves with the test format, practice test-taking strategies, improve their language skills, and achieve their desired scores for academic or immigration purposes.