Yes, it is possible for you to study in Australia after passing ITI + Diploma. However, the specific requirements for admission to universities in Australia will depend on the type of program you wish to enroll in and the specific university you're interested in attending.
In general, universities in Australia require applicants to meet minimum academic and language requirements. If your ITI + Diploma is from a non-English speaking country, you may be required to take an English languages proficiency tests, such as IELTS or TOEFL, to demonstrate your language ability.
You may also need to complete additional coursework or exams to meet the admission requirements for your desired program of study. In some cases, universities in Australia may accept work experience or vocational training in lieu of a traditional academic background.
Additionally, you may also want to consider working with an education consultant or using the services of an education agency to help you navigate the process of applying to study in Australia.
In addition to meeting the academic and language requirements, you will also need to demonstrate that you have sufficient financial resources to cover your tuition fees and living expenses while you are studying in Australia. This may involve providing proof of savings, a letter of support from a sponsor, or demonstrating your ability to obtain a student loan.
It's also important to consider the visa requirements for studying in Australia. As an international student, you will likely need to obtain a student visa before you can begin your studies. The specific requirements for obtaining a student visa will vary depending on your country of origin and the type of program you wish to enroll in. You can find more information on the Australian Department of Home Affairs website.