The House of a local candidate of the Awami National Party (ANP) was attacked in a remote area of Khyber Agency on Friday. However, no casualty was reported.
Sources said unidentified men hurled hand grenades at the residence of Munaf Afridi, who is contesting elections from NA-46 of the tribal agency.
No loss of life, however, was reported in the incident as the candidate remained safe in the attack.