M.S

You should go for Canadian Universities.

Hi Manohar,
Applicants are generally required to clear IELTS or TOEFL, depending on the language of instruction applicants might be required to have German language proficiency. If your overall grades are average, then you must consider taking the GRE, but it is not mandatory. Please note that admissions in Germany are very competitive and outstanding academic profiles are deemed fit.
I hope it helps.

Hi Rakesh,
International applicants are usually asked to take IELTS or TOEFL for English language proficiency. Depending on the university requirements additional entrance test may be required, which would be program or department specific. You need to check the university websites for additional requirements.
All the best.

Germany is hub of computer related technology development and businesses. There is a very good scope for MS CSE graduates in Germany.

While it's a fact that most of the universities abroad only know IITs, you still have a good chance to get admission on the basis of your strong profile that includes researches, publications, internships, leadership projects, etc. Letter of recommendations from your professors employer will also helps. Another way is to suggest a research area and if university likes it, you will be accepted.

Data Science or analytics is one of the upcoming sector and has immense scope too. The cost of Masters in USA depends on the duration, place and type of university so it could range between 35k$ to 50k$. Take a look at the following link
http://www.mastersindatascience.org/schools/23-great-schools-with-masters-programs-in-data-science/

If you would had done your Bachelor degree from a reputed college with distinction marks, it would have been easy to get the loan, or apply in a bank for foreign education loan.

Hi Roshan,
Some of the best universities for pursuing data or business analytics are:
Carnegie Mellon University
Arizona State University
University of Michigan - Dearborn
NUS Singapore
New York University
Fordham University

All German universities are good. Check out the TU9 which includes TU, Munich and Berlin as well as Heidelberg University. You can also opt for RWTH Aachen.

Yes ,you can apply for MS in Australia. You need to clear your backlogs first. I am not sure that you can get admission in a good university.