Grameenphone
Check or know Own Number : Dial *2# free or *111*8*2# Prepaid free or *111*8*3# Postpaid free
Check or know Plan or Talk Plan or Current Package : Type P & send to 4444
Banglalink
Check or know Own Number : Dial *511# Free or *666#
Check or know Plan or Talk Plan or Current Package : Dial *125# Free or *999*2#
Robi
Check or know Own Number : Dial *140*2*4# free
Check or know Plan or Talk Plan or Current Package : Dial *140*14# or Type "P" and SMS To 8822
Airtel
Check or know Own Number : Dial *121*6*3# free
Check or know Plan Talk Plan or Current Package : Dial *121*8*9# or *121*1*1*1# free
Teletalk
Know For Own Number : Dial *551# or Type "Tar" or "AR" and Send to 222 ( Charge 0.50 tk )
Both Number and Plan : Type "WHOAMI"and send to 321
Know For Current Package : Type "Tar" or "AR" and Send to 222 ( Charge 0.50 tk )
Citycell
Type "mdn" and Send to 7678 free