Profile Evaluation

Got 640 in GMAT (47-Quants 31 -Verbal)

I have 3 yrs and 6 months of experience in IT (Tata Consultancy Services) ,Engineering with 7.7 GPA.
Want to know,what are my chances for the Nanyang Business School.

Other than that which are colleges which I can look for.Preferably in Asia.

Thanks in advance.