Kathmandu, May 9 -- The death toll from an explosion outside a school in Afghanistan's capital Kabul has risen to 58, Afghan officials said on Sunday, with doctors struggling to provide medical care to at least 150 injured.

The bombing on Saturday evening shook the city's Shi'ite Muslim neighbourhood of Dasht-e-Barchi. The community, a religious minority in Afghanistan, has been targeted in the past by Islamic State militants, a Sunni militant group.

An eyewitness told Reuters all but seven or eight of the victims were schoolgirls going home after finishing studies.

Afghan President Ashraf Ghani on Saturday blamed the attack on Taliban insurgents but a spokesman for the Taliban denied involvement, saying the group condemns any attacks ...