Broadband Usage for new customer

i am a new customer of broadband. please let me know how to know my usage.

HI please see the following article already meant for checking broadband usage on bsnl broadband.

http://etalkindia.com/talk/bsnl-broa...ew-portal.html

I have broad bant connection. but still now I could follow the procedure how i can read my usage pof my broad band.