To apply for an Australian PR Visa from India, you should ensure your eligibility in the given criteria: your age is not more than 45, you will have a positive skill assessment under any one of the listed occupations, be English proficient, have relevant working experience, and hold at least 65 points. Choose the respective class of visa that you want, file your EOI through SkillSelect, and wait for your ITA. They are required to gather and submit the necessary documents a short period after receiving their ITA. Successful applicants are conferred with the right to reside, work, and study in Australia with no time limits, and they may eventually exercise the citizenship option.
https://www.oasis-india.com/eligibility-and-application-process-for-australian-pr-visa-from-india/