500 MB Social Internet+ 20 MB Free in Grameenphone

Grameenphhone (Largest Mobile Operator in Bangladesh) Provide a Special Free Internet Offer During the ICC World Cup 2015 Campaign.
Here a Single Customer Will Get 500 MB (Mega Byte) Internet (Data) For Free and Its Validity is 7 Days. Customer cans Use This Free Internet Volume in All Social Networking Platform like Face-book, Twitter, What’s App and Others.
Customer will get also 20 MB Internet (Open Data) For Free and Customer can use it into any ways.
How To Register for this free internet offer:
Customer need to Dial *500*71# (Free of cost) for avail this free internet offer!
How to Check Data and its Validity:
Customer Need to Dial: *567# (free of cost) and need to follow the next instruction.
Free Internet (Data) For Any Usage Check: *566*10#
To Know More GP Offer Visit Grameenphone’s Website from here.
Free Offer Listen @ IVR: Dial 12113 (Free of charge) From Your Any GP Number.