Chandannagar police have registered a case of assault and mischief against three men from Kharadi travelling in a luxury car for allegedly assaulting a 34-year-old car driver, also from Kharadi, around 11.30pm on Saturday. Pune: The Wanawadi police have arrested three men for allegedly attempting to murder a 52-year-old lawyer after a road rage incident in Kedari Nagar on Thursday evening.