CTD detains number of suspects in operations.

KARACHI -- To tighten its grip on the proscribed terrorist organizations, the Sindh Counter Terrorism Department (CTD) has launched massive intelligence-based operations (IBO) and held a number of suspects, affiliated to banned outfits or had been involved in terrorism activities in Karachi.

An official of CTD talking to reporter on Tuesday told that about 11 suspects were taken into custody during the IBOs conducted in different localities of...