BSNL DataOne Broadband 500C
Charge technique used for Unlimited use during night
Hi, I have recently taken the 500C plan from BSNL DataOne. the give the facility of unlimited night usage from 2 am to 8 am, apart from the 1.5 gb for the rest of the day for the whole month. now, i had logged on 1:58:xx am on day, and used the connection for about 3 hours. when i checked my charge ...