I hv scored less thn 50% in my graduation.hv done b.com (hns).n desperately want to do MBA.pls suggest me a way out of this problm.

There is no eligibility criteria for MAT n GMAT as such, regarding the qualification.bt hv heard from many ppl, dat thr r no good colleges under MAT, n GMAT is too costly.is this true? as in even if i opt for MAT, r thr no good universities n colleges under MAT? pls help me out, really worried.