Dear Sahil Khan,
It's difficult to say the accurate admission cutoffs for entering into the Hyderabad Business School.
However predictions can be made.
Hyderabad Business School admission shortlisting procedure is only based on the online score of students writing the entrance exam.
However students with valid score got in MAT, GMAT, CAT, XAT, NMAT, ATMA are exempted.
In such case the admission into Hyderabad Business School through MAT last year is around 65-70 to the least.
Thus we are sorry to say it's hard to get into the school with your percentile.
Hope it's clear to you now
GITAM Hyderabad Business School has no scholarship facilities for students who have been toppers. CAT is not only the entrance exam that is accepted in this college so CAT toppers or any exam toppers for MBA entrance exam do not get any scholarships. But Gitam College, Visakhapatnam offers merit scholarships and you can check them at: https://gim.gitam.edu/admissions/merit-scholarship
Yes Ishank, you have to separately apply for the courses/ colleges you want to fill for. You need to visit their official website www.nmat.org.in to register for the NMAT by GMAC exam and then, you can select upto seven school/programs free of cost, to which you would like to report your exam scores.