Hello,

I presume you're asking about Amity Business School, Noida as you've tagged it. It offers only postgraduate programs such as MBA and Executive MBA. Admission to both these courses are done through scores of various entrance test such as CAT,MAT, NMAT.

No undergraduate course is offered here, so getting admission based on 12th mark just doesn't arise.You need to have at least passed graduation in any discipline with 50% aggregate in order to pursue the offered course.