BBA

Hi Md Azeem,
The eligibility conditions for BBA course are:
Any candidate who has passed HSC (10+2) exam from any stream with English as passing subject and secured minimum 45% marks at 12th class.
Admission is based on the entrance test. Normally, there is an objective-type entrance test for admission

Hello Deepam,
Christ university-Bangalore conducts their own exam for BBA course. So, I think you can check further details about college regarding admission in official website of college, but it is one of the best university for BBA.
All the best.

Hindustan University, Chennai is the best for BBA in aviation.

Hi Viraj, Massey and Canterbury are more popular however all the universities you mentioned are good ones.

If you are asking about AMU than AMU doesn't have three years LL.B. Go for colleges like GLC, BHU and DU.

Common Entrance Test or CAT analyses the skills of the aspirant in four sections: Quantitative Aptitude, Verbal Ability, Logical & Analytical Reasoning and Data Interpretation. It is also a test of time management. Refer following link for further details:
https://www.shiksha.com/mba/exams/cat/syllab

Between them, Amity is a better choice as its ranking is good. Placements are good and mostly, its faculty is pretty good.