The strike hit the Abu Shandi area on Friday, according to Emergency Lawyers, a human rights group. The area has been under sustained attack in recent weeks, the UN said, displacing thousands of civilians and exposing many more to grave harm.
The attack is the latest in a conflict between Sudan's army and paramilitary forces including the RSF that began in 2023. The war has killed hundreds of thousands and displaced more than 14 million people from their homes, creating one of the world's worst humanitarian crises. Millions are in need of medical assistance.
The army controls much of Sudan's central and eastern regions, while the RSF is headquartered in Darfur in the west and also holds areas in the south. Both sides have been accused of using drone strikes.
The RSF has previously been accused of widespread abuses in Darfur and other parts of Sudan. International mediation efforts have so far failed to end the fighting.