Let me know what Chawala and Sunita did for India. Chawala did her engineering from Chnadigarh and moved to USA to fulfill her own dreams. Govt of India spent a lot of money to prepare enginner, doctor etc. and Sunita, i think she has not even visited India in past.
I think, we should stop to appraising both of these ladies. They have done great. No doubt about it. But not for India...