The International English Language Testing System, or IELTS, is designed to assess the language ability of candidates who need to study or work in a different country where English is the primary language of communication.
The first time it was started in 1989. IELTS test is considered as one of the popular tests. Every year more than 7 lakh people used to attempt IELTS test from 120 countries. This test is managed by 3 major institutes, which is British Council, IDP (IELTS Australia) and, University of Cambridge ESOL Examination.
IELTS test is more of British English test as if you appear in this test you’ll able to see more about British accent and terms than American. So every candidate must know about this fact before appearing in the IELTS test, which is his/her major focus, should be on British English and Australian English.