Some unidentified persons opened indiscriminate firing during a peaceful rally on Siryab road near Balochistan university as a result two persons injured. According to details peaceful rally was staged at Siryab road here on Saturday against Police detention of innocent people and search operation on Friday in Siryab road area when some unidentified persons entered in the rally opened indiscriminate fire injuring two persons. Quetta Police that was escorting the rally also opened retaliate firing on the assaulters, in which the attackers slipped away from the area, however police cordoned off the area and detained five suspected people from the suburbs of Siryab road. Police further said that a search operation was being carried out against the suspected persons in Siryab road area adding that five persons have already been arrested to whom preliminary investigations were going on.