Canada

According to me, you need 6.5 or 7 bands for pursuing Masters in Canada.

Best option for you depends on your dream job, what you want to do in your life. If you want to go for the armed forces, then you can give CDS exam after your B.Sc non-medical. If you want to go for higher studies, then you should opt for M.Sc in your favorite subject and do research afterwards. And, if you don't want to research then you can apply for jobs.

In India, you may expect 25-30K per month at minimum.

Yes you are eligible. But the answer is not so simple. You need to go to various university websited and check-out their application requirements. For getting admission into the best universities, you need to build a strong profile with good recommendation letters, essays and SoPs etc.

Yes, it is known as MEng in Canada and many other countries and companies in India or elsewhere are aware of various education systems and terminologies.

Hi Nishith, at least 55% is required to be eligible for further studies in Canada, for MBA they normally require work experience and GMAT. Check SPP colleges and also check PGDM program and study well.

Hi Malhar, there is no age limit as such, a lot of people work for several years and then plan out their studies.

Hi, you can do either of one, know what you want to do with your career and then decide. If you want to study engineering again just see that you are ready to study all the technical things after this gap, ask yourself if you will you be able to go back to engineering studies , you must also take the GRE.