Hey,

Some prestigious iims like Ahmedabad, Bangalore, Indore, Kozi do consider your 10th percentage and gvies credit point for it accordingly. Though they don't make it as a mandatory thing but they do look for candidates having 75% above score in 10 grade and then give you a call. But then there are other Top most mba colleges which doesn't consider your academic background much like FMS DU, TISS.

Hope this helps.