Forget the airports, I think the whole government itself should be privatized.
I have been, many times, through atleast 7 different countries spread over 3 continents in the last 3 to 4 years.. and trust me, nothing compares to the 'state' of the Indian Airports. I am not trying to be a harsh unpatriotic moron here, but sometimes, words can be taken as constructive criticism. But unfortunately, in India, the words dont mean anything anyway!!!