Hi,
I am Vamsi, an MBA grad from a top 10 b-school in India. I have appeared for CAT, which is the MBA exam for Indian b-schools and have scored over 99 percentile. I have also helped 2 GMAT test takers in their prep for GMAT. While one of them scored a 710, the other guy scored a 700.
I am sure I can help any GMAT aspirant in his preparation and look forward to hearing from you.