Quetta police detained dozens of suspects during a crackdown against antisocial elements in Killi Shanawaz area of the provincial capital on Thursday. Police sources said Balochistan Frontier Corps assisted the police teams raiding in the area during which as many as 45 suspects were taken into custody. "The detainees are being interrogated by joint interrogation teams of the law enforcement agencies and would be set free if proved innocent," the sources added.