The Skilled-Sponsored (Provisional) visa (subclass 489) is basically an Australian family-sponsored visa for skilled individuals wishing to live and work in a territorial or low populace development region in Australia. You should score a minimum of 65 points (the pass mark) on the Points Test to be eligible for this visa.
Who can become a Sponsor?
Any individual whether legally settled or has an ongoing business can apply to be a support/sponsor. As you are sponsoring an individual, you have a certain set of obligations towards that individual which rely solely upon:
How to apply for an Australia Sponsorship Visa from India?
If you happen to secure sponsorship from a qualified Australian Citizen or an Australian permanent resident and you are meeting all the basic requirements for the visa, then you will receive an invitation to apply for a sponsorship visa.