Dear Experts

Please evaluate my profile.

Indian Male
GMAT 3 710 (Q50, V37) -3rd attempt
GMAT 2 650 (Q50, V28) -2nd attempt --- Was not feeling well during the exam
GMAT 1 610 (Q50, V24) -1st attempt --- I simply registered for the GMAT without any preparations.

Undergrad from NIT (among Top 15 colleges in India) GPA - 3.5

Work Experience:

Total 8 years in Semiconductor industry. Have a complete understanding of Product development stages.

Currently working as a Technical Account Manager (~1 year) and responsible for managing account for a Tier I customer. Managing a cross cultural team.
Have a strong experience of Customer Engagements (3 years)

Non Profit and Extra-curricular :
A co-founder of a charitable trust,supporting under-privileged girls and help them become independent. Along with that I am also involved in teaching 2 financially weak children over the weekends.
Organised various blood donation and clothes donation campaigns.
Was a chair of Resident Hall during college


I want to move to "Business Development" field in the my industry itself.

Questions

1. I have shortlisted Kelloggs, Insead, Stanford and Cornell. What are my chances for making into these schools considering a pool of candidates I come from (Male, IT India)

2. Can you please help me out with any schools which I may not be considering.

3. I have appeared for GMAT thrice. Would this really hamper my chances ?

Thanks.