IELTS is accepted by most institutions in Australia, Britain, Canada, Ireland, New Zealand and South African academic, more than 3,000 academic institutions in the United States, and various professional organizations. It is also a requirement for immigration to Australia, New Zealand and Canada.
For those who want to go to university in foreign countries, a minimum score ranging from 5.5 to 6.5 and the scores ranged from 7.0 to 7.5 for enthusiasts depend university graduate programs and levels that would be reached (S1 or S2 or S3). You can download IELTS Preparation video HERE, so that you can get a high score. 🙂