Kabul, Nov. 20 : At least 13 people were killed in a suicide bomb attack in the western Afghan city of Farah on Friday.

Reports said that a suicide bomber riding a motorcycle killed the 13 people, including a police officer, and wounded 30 others in a busy city square.

Several children were among the wounded in the incident.

Afghan police shouted ``Stop! Stop!'''' at the motorcyclist before he detonated the explosives.

Provincial governor Rohul Amin was quoted by a news agency as saying that the deadly blast occurred about 55 yards from his compound.

Friday''s attack came a day after Afghan President Hamid Karzai said that he would do his utmost to end insurgent-related violence in the country. He also said that national reconciliation would be at the top of his peace-building agenda. (ANI)