At least 11 people were killed in north-western Pakistan Monday in separate incidents, dpa cited officials as saying. Ten people died in Tirah valley of Khyber tribal district near the Afghan border when low-intensity explosives being stored in a house went off accidentally. Women and children were among the dead, local administration official Manzoor Hussain Shah said. Elsewhere, a teenage boy was killed when a suicide bomber blew himself up outside a government school in Hangu district of north-western Khyber-Pakhtunkhwa province, local police chief Iftikhar Ahmed said.
