A customer has been reportedly locked up inside a bank for complaining about SMS charges according to a twitter source.
In a viral video, lots of customers staged a mini protest against the exorbitant SMS charges billed on them by the bank. According to a twitter source, the bank manager stated that nothing can be done about the SMS charges. It was also alleged that some customers were billed between N10,000 and N70,000.
Watch the video below: