English language skills are a mandatory for receiving an Australian student visa. In this context, IELTS is the only test accepted by the Australian Department of Immigration and Citizenship (DIAC) for the purpose of student visa.In order to enroll in a college or university of Australia and getting a student visa of Australia you have to provide the results of an International English Language Testing System (IELTS) test.
You may perhaps put forward either an Academic IELTS or General IELTS test result as evidence of your English language aptitude, but consult your education provider if you are required to take a specific IELTS test along with specific score for entry into your course.
Educational Institutions set their own IELTS requirements for course admission, and the IELTS score needed for your course might be different to the score required to get your student visa of Australia. You must check entry requirements with your educational institute.
If you want to go to Australia as a student, you have to prove your ability in English by finishing an English test, except your previous education was conducted in English. The English Language Test favored by Australian education institutions is the IELTS.