A man shot and killed his father-in-law during an argument in Federal B Area. According to police, the son-in-law fired at his father-in-law during a domestic dispute, seriously injuring him. The injured person was taken to Abbasi Shaheed Hospital, where he succumbed to his injuries. The deceased was later identified as 65-year-old Hussain Mirza, son of Zulqarnain Mirza.