GIBS accepts both national-level and state-level entrance exams, so students have more options to apply.
Along with national exams like CAT, MAT, CMAT, XAT, ATMA, GMAT, GIBS also considers state-level exams such as KMAT and others depending on the eligibility rules.
So yes, you don't need only national exams — state-level scores are also accepted, which makes the admission process easier and flexible for students.