Visitor Visa for Australia falls under Subclass 600. The visa category is applicable for applicants who want to visit Australia for tourism purposes, business purposes or visit a family/friend for a period of 3,6 or 12 months. The different Visa categories that are covered under subclass 600 are:
This Visitor Stream allows you to travel for medical purposes, visit family or relatives, for tourism purposes or any other business purposes. You are granted a stay for up to 12 months in this visa stream. The processing time for this Visa Category is 21 days for 75% of applications and 34 days for 90% of applications.
This stream allows an applicant sponsored by a family member in Australia who is an Australian Permanent Resident or an Australian Citizen to come and visit them.
This stream permits the applicant to visit Australia for business purposes. You might be allowed to enter Australia once or many times while the validity of the visa period.