I am also aspiring to make it to ISB 2012-13.
My profile is as follows:
Work ex : 3.5 years in IT Services and IT products from two top MNCs
Acads : Xth - 84,XII-89.6,Engg in Computers with 70.92
Awards & Certifications :
International exprience of 1 month for project study
Six Sigma Green belt certified
Best quarterly performance award
Started working for NGO a few weeks ago
Misc :
1.Participated in a national level programming contest and qualified for the final presentation round (but failed in final round and have participation certificate)
2.Recipient of Pratibha Scholarship at school
3.Certificate of Merit in Computer Talent Examination(in 4th standard

) by Govt. Of India
4.Coordinated a national level paper presentation contest at college
5.Placement coordinator for my college
6.Captain for school/college cricket team
I would be glad if someone could say if this profile seems okay for applying to ISB.
And what would be a good GMAT score to cover grey areas in my profile?
Thanks in advance!