Hi Mohit,
Thanks for writing and great work pulling that GMAT score up. While your GPA does concern me, you can point to your high GMAT and work experience as indicative of your "current" academic abilities. Alternative energy is certainly a growing niche among MBA applicants -- schools you may want to look at include MIT, UT-McCombs, Michigan and Chicago.
Hope this gives you some direction and good luck!
Daniel Richards
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