BANNU: A candidate of Muttahida Majlis-e-Ammal (MMA) has been injured in a roadside bomb blast in Bannu district of Khyber Pakhtunkhwa, Geo reported on Saturday. The blast took place in Takhtikhel area of Bannu. Malik Shireen, who is MMA’s candidate in PK-89, was on his way to a jalsa with his supporters when a blast hit his convoy. Malik Shireen and six other people have been injured in the explosion. According to police, an explosive device was attached to a motorcycle which went off near the convoy.