that's the plan agnivo...
Broad band Plan - DSL 7199
Bandwidth: Download Speed - 512 Kbps
Free Monthly Usage in hours - Unlimited
Monthly Free Data Download - 10 GB
Monthly DSL Minimum Usage Charges - Rs. 7199
Annual DSL Subscription Option - NA
No. of Free Email IDs with 4MB - 5
Addl. Usage Charges beyond Monthly free Usage - Rs.1.10/- per MB
here are the other plans... http://delhi.mtnl.net.in/commercial/broadband_tariff.htm
back to kdawood's question...don't know about the 512 kbps connection, but i'm getting around 25 kBps on by 256 kbps line...so hope u get around 50 kBps the minimum, coz i know i'm not getting a good speed...
how much r u getting, btw???