Grameenphone is offering free Facebooking for its subscribers. If you are a GP user, you can browse facebook’s mobile version (m.facebook.com) for 30 minutes per day without any data charges. You can use maximum of 5MB data in this time. Your free ticket will expire as soon as you exceed the limit before or by 30 minutes.

Requirements:
1. Active data pack: to be eligible for this offer, any data pack needs to be active.
2. Browser: Opera Mini browser is must. No other browsers are eligible for this offer.

To browse fb for free, visit webpass.opera.com/store from your Opera Mini browser. Then choose facebook ticket and activate it. After activation, you will be able to use Facebook for free of charge. After 30 minutes of browsing, you will get a notification. After that you will be charged (as per standard rate) if you continue browsing.