Banglalink inactive offer or bondho sim offer check and get offer

banglalink bondho sim offer check:

• go to sms or message option
• write - Bl number<019xxx> <space> send <4343> nuber 
• or just number- 019xxx <space> 4343 send to..
• replay sms,  follow the rulse 
• enjoy inactive offer or bondho sim offer
• 2018
• always update all tim
• thank you