A vehicle in Union Minister Prahlad Patel's convoy collided with a bus in Damoh district on January 3. <br /><br />Three policemen sustained injuries in the accident. The injured policemen are undergoing treatment and the condition of all three policemen is normal. Prahlad Patel told there was a massive collision between the bus and the convoy's vehicle.<br /><br />“There was a massive collision between the bus and convoy's vehicle, the rear side of the vehicle collided. Except for one, all occupants of the vehicle were injured,” said Union Minister Prahlad Patel