Germany

there are some scholarships available by Your academics please take a look at www.daaddelhi.com u can get a clear idea

if you like job in designing the cad/cam is a good filed and Germany is the cheapest place with good colleges to provide u that so go on based on it interest
hope this helps you

Not any in Australia. MBA programs are usually not free but are more expensive. National universities in Germany are free but admissions for international students are so difficult.

Hello, national universities are free. A minimal semester fee is charged. MS programs will most likely be in the range of Euro 15000 – 25,000 a year. Living expenses would be around Euro 8000 to 10000 a year.
Regards

Hello Mahi, I suggest you refer to the DAAD website. For admissions in Germany it is important to meet country specific requirements so check the eligibility for students from India. You must complete 13 years of education and diplomas from India are not accepted which I know of. for more details refer to DAAD.
https://www.daad.de/en/

Hello Liju, there is no ranking system in Germany, every university is good and there is not one university over the other. The TU9 universities are more competitive in terms of admissions. RWTH Aachen, TU Berlin, University Stuttgart,TU München, KIT Karlsruhe are some universities to be considered.
Regards

Few of the top universities in Germany - Technical University Munich, University of Freiburg,Hochschule Furtwangen University, Humbolt University of Berlin, Freie University of Berlin, RWTH Aachen University and University of Göttingen.
Regards

Hi Gaurav,
Possibilities are less. A CGPA of 8 and higher is preferred. You may take the GATE exams and apply or apply to countries less competitive than Germany.

there are many search on net

Yes, and besides you also need to learn German language.