bsnl server time is slow by three minutes..please confirm

[coolbuddyin]

disconnect 5 or 10 min earlier..better safe than sorry!!

usually i connect @ 2.03am that saved me whole last week i guess
on sat,i woke up at 2 am and connected @ 2.01 and i found that i have been charged 15mb as it showed up 1.58

now i will change schedules