Islamabad: Four convicts, involved in an attack on former Pakistan president Pervez Musharraf 11 years ago, were hanged to death Sunday at a district jail in Faisalabad following approval by the government to implement executions in terrorism-related cases.

Zubair Ahmed, Rasheed Qureshi, Ghulam Sarwar Bhatti and Russian citizen Akhlaque Ahmed were shifted from the central jail in Faisalabad to another district jail late Saturday to be hanged, Dawn online reported.