I feel really sorry for them. One of the project managers lived in a rented bedroom of another Indian family with his wife and daughter because he couldn't afford a place of his own. Another guy, single, lived in a shared 2BR house with 8 other people for the same reason. And there were more people in the same situation.
This was in NY where housing is not cheap but either way, the way I see it they were being exploited. Probably should blame the company I was working for as well, or perhaps just the VP that pushed to replace Infosys with Tata because he had a history with them and they were cheaper.
Edit: typo