Germany

Hi Suresh,
Please refer to the Germany student visa guide for details:
https://studyabroad.shiksha.com/germany-student-visa-guide-applycontent5777

Hi Sachin,
RWTH Aachen, TU Berlin, University of Heidelberg etc. are some of the well-known Universities. You can check DAAD website for programs and universities offering programs in English.
http://www.daaddelhi.org/en/

Hi Palak,
Basis your interests, you can opt for M.Tech, M.S. and even MBA. Please know what your career plans are, whether you want to do research or teaching or core engineering jobs or management.

Hi,
May I know if it is Bachelor's degree or Master's degree you are asking for? Requirements and procedures differ accordingly.

Hi,
Here are the best universities:
Technische Universität Darmstadt
RWTH Aachen
TU Berlin
TU Munich
University of Kaiserslautern
University of Heidelberg

Hi,
You have to mention what you want to study, Bachelors or Masters. Mention your education background too basis which some information on eligibility can be provided.

You are advised to do a short-term course on computer hardware maintenance and repair so that you have good hands on exposure on PCB repairs. This knowledge will be helpful in circuit design and its practicals.

Hi,
You can obtain student visa after you receive the admission offer from a German university. And after you complete your studies you will be allowed to stay in Germany for 18 months to look for a job. You can take either TOEFL or IELTS for admissions, German language certification is also required if the language of instruction is in German. Check here:
http://www.daaddelhi.org/en/
Read this for work visa process:
https://studyabroad.shiksha.com/post-study-work-permit-in-germany-applycontent5959

Hi Sumit,
The procedure is online. You must also submit your documents to the university via post. Very good English language skills must be demonstrated. So, take the IELTS. GMAT or GRE is not required. You may check here for more details:
http://www.esb-business-school.de/en/degree-programmes/mba/mba-international-management-full-time/application/#c5008

Dear,
If you want to pursue management programme abroad then you may consider Australia, Singapore or Canada.
So, check with a study abroad counsellor for the application process and eligibility for the top university according to your academic record.
All the best.