MBA Scope

This depends on your interest and also on your graduate degree. If you are graduated in B.Tech. So, it is better that you go for a marketing job and join Research & Development department in any IT company while you start your own business if you have experience or you like to gain experience.

Yes, there is good scope as you can be placed with some good travel company's with good pay packages depending upon your skills and performance and if you want to start your own venture then also, it would very fruitful for you. There is IITTM Noida which is among the best Institutes for MBA travel.

Finance and marketing as it has more job opportunities and good scope.

Currently, both MCA and MBA have good scope and opportunities. If you are technically oriented and good at programming, then you may opt for MCA else MBA. Whether you do MCA or MBA choice of university will major criterion for your career growth. You are advised to do PG from top university only where there is not only good academic environment but also an excellent placement records.

MBA isn't cheap anywhere in the world if you want to do it from a well reputed institute which can give you RoI in 2 years in Australia it is around usd 50000 and in UK as well as USA it is around USd 70000 in Canada it is USD 31000 to 75000 in Singapore it is around 40000 USD

It's nice and yes they are offering fine placements. But they are providing PGPM degree, whereas, Ahmedabad branch is proving PGDM which is AICTE approved. For placements, both the branches are absolutely fine.