IIM

I think you can't pursue Computer Science because it is a Science stream course. You can go for CA if you are interested in accounting ormay go for IIM if you are interested in management or business studies.
On the other hand, IAS is most difficult but if you are interested in extensive study and are a seeker of knowledge, you may go for this.
So all of the courses totally depend on your field of interest.
Your percentage is good, so you can be admitted in a reliable course which you want to do.
However, universities have some other criteria, so it varies. All the best.

Sorry Ankush,
It seems you are unaware of the fact that the prestigious Indian Institute of Management offers only PG Degree in Management. No B.Com, no B.Sc degrees are awarded there. Only MBA and PGDM are offered there.
An exception is IPM - Integrated Program in Management by IIM Indore that offers a course after 12th. But for this year, the application process has been closed now.

By using Shiksha's prediction link, you will find that you will get IIMs with this score or not.

CAT is the only exam that gives you admission in Iims Prepare hard for it and make sure your curriculum Percentages should be good and if you have job experience then its a plus side for Iims and side by side prepare for GD/PI.

If you do CA, make sure you have B.Com degree. That will have you a push in market. But if accounting is not your Forte then don't even think about CA. Go for MBA. For getting into IIM, you need to score high in CA. Exams. Before attempting go for coaching for atleast 1 and a half years.

Hi Aniket,
Work experience isn't mandatory for any MBA 2-year full-time course.

I am sure you can join IIM after BBA aviation. But the only concern would be getting aviation sector roles from IIMs. Do check their placement data before applying.

Yes you can do it from an AICTE approved college but please specify the college so that I can check further.

You have to get 98+ percentile to get a call from FMS.

Hello!
IIMs doesn't provide BBA course or any other Undergraduate course!