GRE

It depends upon them that how they calculate it. So it'd be better if you ask the college directly. In general, backlogs are counted subject wise. But the plus point is your 3+ year of work experience. You still have the good chance to ensure your selection in your desired college.

Hi Akanshya, you will get options but not the highly ranked ones which prefer students with extremely good academics. However plenty of options will be available. Focus on your GRE, anything below 300 will hamper your chances. Additionally you should work on building a very good personal statement. The recommendation letters must be compelling too. Demonstrate your strengths, extracurricular activities, project work etc. and any other distinct point that you think the universities should know about you.

GRE scores are valid for 5 years, so you can take it anytime during this period. A good time to take GER for September 2018 intake would be a little before September 2017. Maybe in the months between April and August 2017. The application process generally takes around a year.

Hi Bharath, GRE is not mandatory to study in Germany but you must take the IELTS. Some universities may also ask for German language proficiency. Please check university websites for university specific admission requirements, every university has different requirements. You must additionally have very good academic grades for German universities to accept you.

The cost for appearing in IELTS exam is 12000/- INR.

Hello Shwetha,
There are two schools of thoughts in this issue. One says don't waste time and concentrate on your studies of BE. Second school says, you can finish such exams in 2ndor3rd year itself. I would advise you to take course as per your capabilities. If you are confident of not affecting your studies for BE, the go ahead.

GRE stands for Graduate records examination, and is the premier entrance exam for students who want to pursue studies abroad. It is mostly used for entry into MS programs, however with recent inclusions it can also be used for entry into MBA programs. This test is required for students who want to pursue MS in foreign countries.

Hi,
Refer to the official guides like The Official Guide to the GRE by ETS, Manhattan Prep and Kaplan GRE Prep. For IELTS you can refer to Official IELTS Practice Materials by British Council.
Cambridge ESOL, IDP: IELTS Australia, The Official Cambridge Guide to IELTS by Cambridge University Press and also check out preparation books by Kaplan.