GUJRANWALA: Four people including a passer-by were shot dead over an old enmity on Delta Road on Wednesday. According to police, Chaudhry Pervez Virk, a resident of Mauza Phidkee, with gunmen Waris Masih and Arshad Chattha, was returning home in a car after appearing in a local court. When they reached near Kothi Barkat Ram on Delta Road, their rivals from the Haji Akhtar group opened fire, killing Pervez, Waris and Arshad instantly. A donkey-cart driver, Muhammad Boota, a resident of Fareed Town, and a 12-year-old student Owais were injured. Boota later died at Civil Hospital while Owais was reportedly in critical condition. Satellite Town Station House Officer Imran Abbas told Daily Times that two alleged killers had been arrested and that the police had impounded a rickshaw in which the attackers fled.