The agreement marks the first direct commitment from both sides since rebels seized key cities in eastern Congo.

The Democratic Republic of Congo and the M23 rebel group signed on Saturday a declaration of principles to end fighting in eastern Congo, a sign of progress even as sources briefed on the talks said details needed to be negotiated.

The Democratic Republic of the Congo (DRC) and the M23 rebel group have signed a declaration of principles in Qatar to end fighting in eastern Congo. The declaration was signed on Saturday between representatives of both sides in Doha.