jey I have had it almost 2 months.
I DL'ed 65 GB(DU Meter report) in the last month Total
About 1.19 GB in the day(MTNL session History) and rest free.
Period (Month) Download Upload Both Directions Dial-Up Time
Aug 2007 65,814,203 KB 5,645,773 KB 71,459,976 KB 522,044 sec
I was not charged anything extra