, or IELTS /ˈaɪ.ɛlts/, is an international standardised test of English languageproficiency for non-native English language speakers. It is jointly managed by Cambridge English Language Assessment, the British Council and IDP Education Pvt Ltd, and was established in 1989. IELTS is one of the two major English-language test in the world, the other being the TOEFL.
There are two versions of the IELTS: the Academic Version and the General Training Version:
IELTS is accepted by most Australian, British, Canadian, Irish, New Zealand and South African academic institutions, over 3,000 academic institutions in the United States, and various professional organisations across the world. It is also a requirement for immigration to Australia and New Zealand. In Canada, IELTS, TEF, or CELPIP are accepted by the immigration authority.
No minimum score is required to pass the test. An IELTS result or Test Report Form is issued to all candidates with a score from “band 1” (“non-user”) to “band 9” (“expert user”) and each institution sets a different threshold. There is also a “band 0” score for those who did not attempt the test. Institutions are advised not to consider a report older than two years to be valid, unless the user proves that he has worked to maintain his level.