Bangladeshi Home Minister Mohiuddin Khan Alamgir visited the scene and described the violence as "premeditated and deliberate acts of communal violence against a minority".
But Mr Alamgir, the home minister, says historically there have been movement of Hindus to India and Muslims to Bangladesh - because of various incidents.
Home Minister Muhiuddin Khan Alamgir told the BBC that the authorities were confident they could deal with the crisis and that the emergency services had done "a good job".
It was 42-3 when Banks gave a return catch to Alamgir Kabir after making 11 but the tourists were unable to contain Smith, who reached 50 off 28 balls.