Profile Evaluation

Hi, Please let me know which colleges in the top 50 can i apply to and have a good chance of getting through. GMAT 660(q-47, v-35) Toefl 112 Work Exp: 3.1 years. Acads: 10th -92 12th -95.3 Graduation-Bachelor of engineering - 81 I am planning to write GMAT again in september. Will it be too late for...