LAHORE - A constable of Central Investigation Agency (CIA) and a rickshaw driver were killed while another constable sustained critical injuries when criminals opened fire on them at sessions court on Saturday. Accompanying his friends, Ismaeel, who was on interim bail in a murder case, visited the court for hearing. Since Ismaeel was wanted to the CIA in other cases, the agency cops attempted to arrest him. Ismaeel’s accomplice Balaj fired shots at the cops, killing rickshaw driver Sajid on the spot and injured constable Anwar critically. However, Anwar nabbed Ismaeel while Balaj and another unknown outlaw managed escape. The Islampura police have registered a murder case against Balaj and unknown person. The deceased was resident of Noshehra and father of two. The police are raiding for the arrest of accused.