Germany Eligibility

Yes, after completing your graduation from Mumbai University, you can go in any country for higher education. You are eligible for MS CS in Germany or other EU countries. You can get admission there.
Good luck.

You must have no back logs, whatsoever and that is one of the most important eligibility even to think of applying anywhere abroad. Rest, it depends on which university you want to study.

Yes you are eligible to study in Germany. To know which are the best colleges or universities that you can look at, please check shelldreamsoverseas website.

To get detailed information on the matter you can check with shelldreamsoverseas website.

You need to clear JEE advance to pursue B.Tech in German university.

You need JEE Advanced cleared or 1 year of study in reputed university of India like NITs, IITs, etc.

With regards to academics, you must have 75% and more in your under graduation. CGPA should be anywhere between 7.5 to 10. You must also get your language proficiency exam cleared like IELTS GRE TOEFL. To know about best universities in Germany and their requirements, you can check with shelldreamsoverseas website.

CGPA may or may not be required in many universities in Germany. Your language proficiency will surely be considered and you will have to clear exams related to that. To know more details you can check with shelldreamsoverseas website.

You have to complete a Bachelor's degree in the university, which are recognised by Germany.

Yes, you can do Masters in Germany. Contact the university or mail your resume to the university for the further process.