Hi Puja216, if I were you I would focus on my essays rather than improving GMAT score. Your GMAT score seems fine to me for most programs you are aiming for. Average GMAT scores/ range: ISB :704 (http://www.isb.edu/pgp/peer-group/class-profile) SP Jain ~ 650 NUS:656 (http://mba.nus.edu/student-life/...