Bsnl evdo prepaid unlimited pack enquiry information

Bsnl EVDO Prepaid users, let me know how to enquiry if Unlimited pack of 55,250,440 & 825 has been activated or not. and how to know when unlimited pack is going to be finished.

Thanks!

here me tooo working my mind over it ....

i got the solution just dial *123#

thanks i didn't know that dialling *123# will give you the status. i used to call the customer care and enquire about it. thanks btw. sharing is caring.