Rwanda-backed rebels battling Congo’s army have pushed into a strategic, mineral-rich town in the east, ignoring calls for a ceasefire this week by the Congolese and Rwandan presidents as the M23 rebel group expands its footprint in the conflict-torn African country.

After talks in Qatar, the two countries’ presidents said they were committed to an unconditional truce between Congo’s army and a rebel group that Rwanda denies backing.

The Democratic Republic of Congo's President Félix Tshisekedi and his Rwandan counterpart Paul Kagame have called for an "immediate ceasefire" in eastern DR Congo, after having direct talks in Qatar.