The parent visa in Australia is a points-based visa for parents of citizens or permanent residents to live permanently in the country.
The parents visa application process is two-stage, first applying for a provisional parent visa and then, if successfully granted, applying for a parent permanent parent visa.
There are three different types of Parent visas for parents: Contributory Aged Parent (Subclass 884), ContributoryParent (Subclass 864), and Non-contributory Parent (subclass 173/143).
The type of visa you may be eligible for depends on your age, whether you have any dependent children, your relationship to your sponsoring child, and whether you have an eligible sponsor.
To apply for this visa, you must have an eligible child who is willing and able to sponsor you. The sponsorship involves the child agreeing to provide financial support for you and any dependent family members included in your application.
For more advice and support on your case, and to learn if you could be eligible for an Australia visa, contact Migration Centre of Australia.