First You Must buy a New Grameenphone sim Connection. You can Got 5GB 3G Internet Data Only 100 taka with a New GP SIM connection . GrameenPhone New Sim Price: 100 BDT (50 BDT sim price and 50 BDT will have to be recharged) The total cost 100 BDT.
How to get 5 GB Internet 100 Tk:
1. Take your handset and cheek the 50 BDT balance first. 2. Now dial *500*91#.
Then you get an SMS, “Congratulations! 2GB (1GB FB + 1GB for Internet) internet pack will be activated soon at only Tk 9 (+ VAT & SD), Please wait for the confirmation SMS“.
3. Please wait for one more this kind of message “Dear customer, you have received your desired Internet volume with other value added services if applicable for your request and charged Tk 0.0 (including VAT & SD). Dial * 567 # to check balance and expiry date. After using your full internet balance, you maybe charged 0.01 tk / 10KB if applicable“. and 1 GB of default data added to the account and another 1 GB of data for Facebook (Charge 10.66 BDT) Now Write “Giftaaaa” and send SMS to 9999. Then you will receive 1 GB internet extra. Now do this 3 times in same process. 1 GB + 1 GB GB + 3 = 5 GB of data and 3 times the cost of default (10.66×3)
Note: If you get to the fourth step of the further 4 GB of data, which is for use only check Facebook with *566*1# and *566*10# to check the default data. MB with a validity of 1 month.
You further 6 times *500*91# Dial at 10.66 you can buy a 1 GB. This will cost 6 time (10.66×6)=63.96 BDT. At the end of all get 20 MB from Grameenphone Wow box and increased the data duration of 3 months.