KARACHI - The leader of banned outfit Sipah-e-Sahaba Pakistan Engineer Ilyas Zubair was shot dead by the unknown assailants in the limits of Jamshed Quarters Police Station on Friday night. According to the police, Qari Shafiqur Rehman Alvi also suffered injuries in the attack near Teen Hatti shrine. Eyewitness said when Ilyas and Qari Saif reached near mosque, some unidentified men riding on motorcycle sprayed bullets on them. As a result, they suffered injuries. They were rushed to JPMC where Eng Ilyas Zubair succumbed to his injuries. Tension gripped the city after the incident. Zubair was the father of five children. Eng Zubair was secretary general of Sipah-e-Sahaba Pakistan while Qari Shafiqur Rehman Alvi was the provincial information secretary. Monitoring Desk adds: According to a private TV channel, Ilyas and Qari Saif belo0ng to Ahle-Sunnat Wal Jamaat.