robi launched usage based SMS bonus offer for all robi prepaid users. under this offer, everyday Send 3 SMS ( robi-robi) and get 1 SMS free!
► offer details/conditions:
• everyday users will get free SMS only once
• bonus validity 1 day till 23:59 hrs.
• To check bonus SMS dial *222*11#
• Bonus SMS can be use Rob-Robi
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