I am posting this sitting at Mumbai Airport Lounge in front of Gate 5 and have WiFi connection to post it. I am really pleasntly surprised. My flight is late and I was going to prepare my presentation. Just casually thought of checking availability of WiFi and found to commercial options. It is expensive — about $6/hour — but not bad.
This was a fitting end to my very good India trip — a very busy one too. It is clear how fast India is catching up. Of course, since the starting point was low, it is going to take good amount of time, but the feeling that things are progressing rapidly is very satisfying.