Kabul, Jumada II 5, 1434, Apr 15, 2013, SPA - A roadside bomb hit a tractor in southern Afghanistan on Monday, killing seven civilians and wounding four others, officials said. The tractor and trailer hit the anti-vehicle mine in the Mali Zai area of Zabul province, the ministry of interior said in a statement quoted by Geo News. "Seven civilians were killed and four other civilians were wounded. The wounded were taken to the hospital by Afghan National Police," the statement said. --SPA 13:59 LOCAL TIME 10:59 GMT www.spa.gov.sa/1098800