If you want the shortest answer, it is this: Indian students in Australia most often choose courses that have a clear job path after study. The biggest names on the list are Master of Information Technology, Master of Professional Engineering, Master of Nursing, MBA, Master of Data Science, and Master of Professional Accounting. Those are the courses that usually make sense if you are spending serious money and want a visible next step after graduation.
A wider set of choices also comes up often: Information Technology & Computing, Business, Management & Entrepreneurship, Engineering, Automation & Technology, Health, Medicine & Psychology, Law & Paralegal Studies, Sciences & Mathematics, Architecture, Construction & Planning, Environmental Sciences & Sustainability, Agriculture & Agritech, Media & Communications, Society, Culture & Humanities, Teacher Education & Training, Travel, Tourism & Hospitality, and Creative Arts & Design. If you are choosing only by popularity, that is the wrong method. Choose by whether the subject matches the work you want after study.
Australia suits you best if you want a practical course, not just a brand name. It does not suit you if you need the cheapest possible degree, because the entry cost is front-loaded and non-refundable. If you want the full country picture, see our Australia guide.

