Hey,

Any student of any stream can pursue MBA from a B school. You are eligible to sit for all MBA entrance exams and if you score well you can get admission in any one of the business college.

As far your second part of question is concerned, it's not clear what exactly you are asking. If you are asking in which subject you need to be good to crack the exam , then yes Maths referred as Quantitative Aptitude is a must as every MBA Entrance has a seperate section for it.

All the very best.

. Thank you.