A roadside bomb blast on Sunday killed at least 18 civilians, mostly women, as they were heading to a wedding party in central Afghanistan, provincial officials said. \"A roadside bomb planted by the enemies of Afghanistan in Andar district of Ghazni province, has hit a civilian vehicle around 4:30pm,\" Mosa Khan Akbarzada, Ghazni provincial governor, told AFP. \"Unfortunately, we have 14 women, three men, and a child onboard martyred in this tragic incident,\" Akbarzada said.