CBSE 12th

Go as per your interest.
If you are good in account and finance related things, then B.Com is good and If you are interested in business administration things, then you should go for BBA. If you want to make your career in management, then you can go for MBA provided you do MBA from a good college.

Your dream is to be an ethical hacker but my suggestion that you should first opt for any degree and then think of ethical hacking.

What's your stream?

What's your stream in 12th?

Hi Abhinesh,
Different universities have different requirements. For the top ranking universities, a good first class is required. For the medium ranked students, at least 55% is recommended. Anything below 50% is not acceptable and if a low ranked college does accept, you won't be given a visa. You have to check various college websites for the requirements.

Your profile looks pretty decent. As it is a profile based selection, there is proportionate weightage given to all factors. So hope for the best. You have a good chance.