Banglaink 2GB Internet Pack: Welcome to Banglalink 2GB night pack @55tk.Banglalink brings 2GB night data pack at only 55tk (including all taxes).The validity of 2GB @55tk is 7 days.The 2GB internet can be used 12AM-12PM.Any prepaid and call & control Subscriber can purchase this pack.Just dial *5000*77# and enjoy this