Dear Rohin,
HR scenario in Australia
The HR scenario in Australia is good. I have pursued an MS in HRM from there myself. However, I would emphasize that for a region-specific field of study like HR, you would be better off doing the course in Australia itself. This would provide you with hands-on experience with Australia's outlook on HR by offering opportunities to research companies and HR functions through assessments. Furthermore, there is nothing like being in a class of like-minded people, coexisting, and learning from them.
All the very best!
Regards, KK