I was in Dehli and Calcutta over the summer, and I have to say that the average interent cafe is far too slow for slinging. Many of the machines are running windows 98 and are not so good for anything more than email. Your best bet is to go to a nice hotel and get a daypass there on their wi-if. It is a bit expensive, but the only place that I could find to watch Earl and the Office.  You can also get vey reasonable connections in the airports, but you are not allowed in with out a ticket (so no sitting in a waiting are and getting you mail with big attachements, and using the slingbox)  Maybe other cities are better, but I was a bit disappointed.

Gunther 

My son lives in New Delhi and uses the slingplayer on his PC with broadband network to receive my cable programming on my Slingbox HD Pro.  He says it works great.