India, Sept. 30 -- A powerful car bomb outside the headquarters of Pakistan's paramilitary security forces in Quetta on Tuesday killed at least ten people and injured 30 others, authorities said.

Police said that six militants stepped outside the car and engaged the forces in an intense shootout before detonating the vehicle, The Associated Press reported. All the attackers have been killed.

The blast was reportedly so powerful that residents heard it from miles away. Soon after the explosion, ambulances rushed to the site in front of the Frontier Constabulary, and rescuers transported the injured persons to nearby hospitals.

Visuals of the car explosion showed a car stopping in front of the paramilitary forces' compound, following whi...