A blast close to a secondary school in the Afghan capital Kabul has left at least 30 people dead and dozens more injured, officials have said.
The explosion took place as students were leaving the building on Saturday, with pictures on social media showing abandoned school bags in the street.
Most of those hurt were girls, a ministry of education spokeswoman said.
No-one has admitted carrying out the attack in Dasht-e-Barchi – an area often hit by Sunni Islamist militants.
The neighbourhood is home to many from the Hazara minority community, who are of Mongolian and Central Asian descent and are mainly Shia Muslims.
Almost exactly a year ago, a maternity unit at the local hospital was attacked, leaving 24 women, children and babies dead.
The exact target for Saturday’s attack is unclear.
People carry an injured girl into a hospital after an explosion in downtown Kabul, Afghanistan, 08 May 2022.image copyrightEPA
image captionA woman is carried to hospital after the attack
Reports from the city say it was busy with shoppers ahead of this year’s celebrations for Eid al-Fitr next week.
Students were also streaming from the school. Najiba Arian, ministry of education spokeswoman, told Reuters news agency the government-run school was open to boys and girls.
Most of the those hurt were girls, who study in the second of three sessions, according to Ms Arian.
Several witnesses described hearing three separate explosions, while one woman told AFP news agency she had seen “many bloodied bodies in dust and smoke”.
“I saw a woman checking the bodies and calling for her daughter,” the woman, Reza, said. “She then found her daughter’s bloodstained purse after which she fainted and fell to the ground.”
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The European Union’s mission in Afghanistan said on Twitter that “targeting primarily students in a girls’ school, makes this an attack on the future of Afghanistan”.
The attack comes against a backdrop of rising violence as the US looks to withdraw all its troops from the country by 11 September.
Analysis by Secunder Kermani, Afghanistan correspondent
So many places in Afghanistan have endured so much pain, but the Dasht-e-Barchi neighbourhood in Kabul has suffered horrendously.
The neighbourhood is populated by members of Afghanistan’s Hazara ethnic minority. As followers of Shia Islam, the Islamic State group (IS) views them as heretics, and has carried out a vicious campaign, attacking the softest of targets.
Dozens have been killed in bombings at sports halls, cultural centres, and places of education in particular.
Last year, and in 2018, IS suicide bombers struck tuition centres in the area killing more than 70 people. IS is not part of the peace talks between the Taliban and Afghan government, which in any case are currently stalled.
As of yet, there’s been no claim for the attack on Saturday. However, IS continues to carry out assassinations and bombings in Kabul and the city of Jalalabad, despite having recently lost much of the territory it once controlled in the east of the country.