At least eleven people were wounded in an explosion Wednesday afternoon in the Northern Pakistani city of Peshawar, police sources here said. The explosion occurred in a shop in Faqeer Kalay area of Peshawar, capital of Khyber-Pakhtunkhwa province. According to police, an explosive device had been planted inside the shop that exploded with a huge bang. The explosion wounded eleven persons including a paramilitary trooper, a woman and two children.