Madhya Pradesh police has registered a case against the son of state minister Narendra Shivaji Patel after he was caught in a brawl in Bhopal's Shahpura area Saturday night. It is alleged that Abhigyan Patel and his friends assaulted a journalist, a restaurateur couple and their employee during an altercation sparked by a road accident. The victim couple spoke to NDTV narrating their ordeal.