Grameenphone : Type : WT space 7534589 Send to 24000. Robi : Type : GET space 7534589 Send to 8466 . Airtel : Type : CT space 7534589 Send to 3123. Teletalk : TT space 7534589 Send to 5000. Banglalink : Type : down7534589 Send to 2222.
