The twin cities of Rawalpindi and Islamabad as well as Attock are on the hit-list of terrorists, said Rawalpindi regional police officer (RPO) on Thursday.
Rawalpindi RPO Akhtar Hayat Lalika said that data gathering was underway for people living in rented residences in the above cities. Finger prints and photos of such people are also being collected, he added.
The RPO said that two target killers, who were involved in killings of workers belonging to religious parties, had been arrested and shifted to Adiala Jail.