CBSE 10th

Since admissions in engineering/medical colleges on an all India basis are based on central open tests which are based on CBSE syllabus so it’s better to study CBSE after 10th.

Hi Shrabanti,
Surely you can get admission into many good colleges, but in order to get admitted to a reputed and good college, you must secure good marks in entrance exam. Doon Business School, Dehradun is one of those institutes which will also provide scholarship to you if you do well in your ent

The eligibility depends on the type of course that you wish to pursue, the details of some courses are stated below:
Diploma class 10th pass from a recognised board with minimum 40% marks.
Bachelor’s Degree: Class 10+2 examination with at least 50% marks.
Post-graduation degree: Bachelor’s degree fro

https://www.shiksha.com/college/indian-institute-of-management-Indore/exams/ipmat
You can get all the necessary details from the above link.

To study in UK it is important that a foreign student should have completed his/her 12th in his/her own country from a recognised board and after studying in London it is important to appear for IELTS or GRE.

There are a lot many options ahead. Don't choose on the basis of what is currently in demand or what promises to do so. Find what you want to do or rather what interests you the most and then choose the path accordingly. You have a lot many options right now and are prone to feeling overwhelmed. See

Yes, you are eligible for scholarship, but universities will assess your profile and then they will give you a scholarship.

Marginal means just pass. That is, marks which is very close to the lower limit for passing.

I think you may try but chances are less because most of the universities/institutes require that the candidates should have at least five years of experience as an executive or an administrator in a commercial/government establishment/registered organization after passing the Bachelor's degree exam