CBSE

Hi
Civil services can be done with any stream. There are basically three stages of civil service exams-:
1) For preliminary –
a. First subject is general studies (GK+ current events + logistic aptitude + reasoning + all subjects studied till class 10th).
b. Second subject is optional (your favourite subject of any stream syllabus till class 10th level).
2) For Mains exam also: subjects are English or Hindi and two optional subjects.
So you can choose your subjects in 11th as per your liking and interest.

Yes, you have a very good chance to get admission. As per the notification given by DU, candidates will have to fill their sports quota forms by visiting the college. You can submit the sports quota registration application form in the respective college. Sports quota trial and admission schedule will be declared on the official website of Delhi University.

Only you can help yourself in this regard. If you are finding any problem in finding a future venture, all you need to do is channelise all your weaknesses and strengths. You can decide your career after it. Still, if you find any problem, you can consult a counselor who can help you in selecting a career option.

That depends on what you want to do. If you want to pursue your future in commerce only, for eg. CA, B.Com BBA, etc. opt for Maths instead of physical education and Economics Instead of Entrepreneurship (if your school has that). But if you want to do something different like LLB, Hotel Management, then opt for anything you find easy. Accountancy, Business Studies and English are mandatory (at least was in my school).

Its completely upto you. Please talk with your family about your 11th and 12th, talking about SAT, coaching centers are available in both cities and franchisees are same.

B.Com is better than B.Com (H).