A former UC chairman and his three companions were killed in a gun attack in Islamabad, 24NewsHD TV channel reported on Tuesday.
PML-N's Syed Abrar Shah with his companions Rafaqat, Syed Ali Sher and Saheb Gul were on their way in a car when they came under attack.
Lawmen and rescuers reached the sport. Police have started an investigation. Rivalry is cited as the reason behind the shootout.