The Rwanda-backed rebels who captured a major city in eastern Congo have sought to reassure its residents about their safety.

Nearly three thousand people have been killed in the city of Goma in the eastern Democratic Republic of Congo, according to the United Nations, after the provincial capital was captured by rebels following days of fierce fighting with the Congolese army.

Goma remains “under occupation” by Congo’s M23 rebels and the ceasefire they announced has been broken as their forces engage in heavy fighting along the main route to South Kivu’s main city Bukavu.

The M23 rebel group have captured the city of Goma in the eastern DRC in a major escalation of a drawn-out conflict.

GOMA, Democratic Republic of Congo (Reuters) -Rwandan-backed M23 rebels have seized control of a mining town in eastern Democratic Republic of Congo's South Kivu province, eight sources said on Wednesday,

The Rwanda-backed rebels who seized eastern Congo's key city of Goma announced Monday a unilateral ceasefire in the region for humanitarian reasons, following calls for a safe corridor for aid and hundreds of thousands of displaced people.

Over 2,000 bodies require burial in Goma after Rwanda-backed M23 rebels took over the Democratic Republic of Congo city last week, inflaming a decade-old conflict and humanitarian crisis, Congo's communications minister Patrick Muyaya said late on Monday.