1. There are contributory and non-contributory parent visas
2. Medical and characters tests
You have to pass health and character tests when you apply for a visa and again when the visa is granted.
3. Other options for working-age parents
Parents can apply for a 173 or 884 temporary visa which costs $29,130 and will grant them two years to live in Australia with full access to Medicare and full time work. They can use these two years to save the additional $19,000 required to switch to a permanent subclass 143 contributory visa.
4. Parent visa applicants need a sponsor who is an Australian citizen, permanent resident or eligible New Zealand citizen
You also need to prove that you’re settled here, usually for at least 2 years. Visa applicants must also satisfy the balance of family test which proves most of their family lives in Australia.
5. You must provide an Assurance of Support