TTP claims responsibility of the incident; search operation underway

ATC Quetta also acquits former interior minister Aftab Ahmed Sherpao, Shoaib Ahmed Nausherwani

Of the 15 killed, 12 were part of the police force, one from the frontier corps and another a civilian

Over 20 suspects arrested following search operation in Quetta over attacks on police officials

According to initial reports, police officials died on the spot

PM Nawaz lays the foundation stone of Mughal Kot Carriageway of CPEC's western alignment

An IED exploded near an FC convoy in Ispilinji area of Mastung district

There was no immediate claim of responsibility

All three belonged to banned Lashkar-e-Jhangvi

An IED exploded near a patrolling vehicle, injuring three police officials