KABUL (AFP) - A roadside bomb attack killed four foreign soldiers in eastern Afghanistan on Monday, the Nato-led International Security Assistance Force said in a statement. Four International Security Assistance Force service members died following an improvised explosive device attack in eastern Afghanistan today, Isaf said. It is Isaf policy to defer casualty identification procedures to the relevant national authorities. Separately, a suicide bomber struck a crowded Afghan bazaar on Monday, killing four civilians and wounding another 14 in a remote town in the east of the country. Four civilians were martyred and another 14 were wounded, provincial governors spokesman Faizanullah Pattan told AFP, adding that he did not know what the attackers target had been. There were no government offices or military patrols in the area where the incident happened in the small town of Najeel Khail in Alishing district of Laghman province, about 100 km east of the capital Kabul. The explosives were strapped to the bombers body, the spokesman said. A wave of Taliban suicide bombings has accompanied the militants announcement of the start of their annual spring offensive late last month. On Sunday, six members of the Afghan security forces were killed when the Taliban stormed a traffic police office and two suicide bombers detonated their explosives in a nine-hour standoff. On Saturday, six medical students were killed by a suicide bomber who struck as they ate lunch in a tent at Kabuls heavily-guarded military hospital.