IELTS stands for International English Language Testing System. It is a standardized test that measures the English language proficiency of non-native English speakers who wish to study or work in countries where English is the primary language of communication. The test assesses the four language skills: listening, reading, writing, and speaking. IELTS is recognized by over 10,000 organizations worldwide, including universities, employers, immigration authorities, and professional bodies. There are two types of IELTS tests: Academic and General Training. The Academic test is for those who want to study at a university or college, while the General Training test is for those who want to work or migrate to an English-speaking country.