Commerce

First of all, this is all based on your personal interest and nothing else. You should go with what you can pursue with full interest. But I think you should opt for commerce because it will provide you a vast scope for your career.

Hi Mohammed,
Though, I can suggest you a number of courses you have to decide which is best for you based on your aptitude and interest. You can consider:
B.Com
B.Sc Economics
Integrated Law
B.Sc Maths
BBA
BBA/MBA
Bachelor degree in accounts and finance
Bachelor degree in banking and finance
If you have other interests, you have to specify the basis on which more options can be provided.

B.Com honors would be better if you want to pursue MBA from IIM as it will give more weightage while getting admission. Also, B.Com (Honors) would be a good for career prospect as well.

Dear,
That depends on your calibre and interest for the particular subject. Especially, only you can decide the stream whether it's commerce or science. Both the streams have a good scope.
All the best.

No, you can't. Commerce has a very good future scope. You should do B.Com.
Good luck.

Well, it depends upon your interest. Either you can opt M.Com or MBA in Finance. All depends upon you.