banglalink customers can now collect a “backup sim” against their number beforehand, in case their current sim is lost or damaged!
Banglalink-Backup-SIM-Customers-will-be-able-to-collect-a-backup-replacement-sim-now 

Backup SIM price
Normal user 75Tk,Priyojon Silver 50Tk, Priyojon Gold and Platinum Free
  • customers will be able to collect a backup replacement sim against their mobile number from banglalink customer care, banglalink point and banglalink service points.
  • after collection of backup sim customer needs to dial *177# (free) and generate the secret pin from his/her current sim.
  • to activate the backup sim they can dial *177# from any banglalink number then enter the mobile number followed by pin and finally the last 3 digits of the backup sim serial number.
  • once the backup sim is activated the earlier sim will automatically become deactivated and customer can continue to use the backup sim without any delay or hassle.
  • backup sim taken against one msisdn cannot be activated to any other msisdn except the assigned one.
  • current sim replacement verification process and fees will be applicable for backup sim collection.
  • this service will remain effective until further notice.