At least 18 suspected Afghan nationals were arrested Sunday by Pakistani police during a search operation in southern Pakistan, according to local TV reports.
The private ARY TV quoted police sources as saying that all the suspects were arrested from local hotels in Sukkar, a city in the southern Sindh province and have been taken to a unknown place for further interrogation, Xinhua reported.
Hundreds of suspected people have been arrested during a country-wide search operation started after three suicide attacks in the eastern Pakistan city of Lahore last week, causing over 70 casualties, the TV said.
At least 18 Afghan suspects arrested in Pakistan


