Airtel Broadband (formerly Touchtel) - DSL plans start at 64kbps for about Rs.700 per month (10pm-8am unlimimted download, free hours).
Sify Broadband - shared cable modem access (unlimited time, data transfer) at Rs.600 per month.
VSNL - plans to begin in Dec 2004. Currently offering shared cable modem access in Mumbai.
BSNL DIAS Broadband - renewed full fledged plans to being in Oct 2004. Probably shared cable access.
Reliance - wait and watch !
Any others ?
The biggest problem is that these service providers don't keep their tarriff plans up2 date on their sites. So, best of luck figuring out what the present pricing policy / services are. The best thing is to call your local representative and ask for details.
And all these guys are still pricy, IMHO :)
We should be getting "true broadband" (read 512kbps) at reasonable (read Rs.1000) prices with no bandwidth cap. That's the international scene at this moment, or so I think.