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, following talks in Qatar. It's the first time the two leaders have met since Rwanda-backed M23 rebels stepped up an offensive in the region,

Rwanda-backed M23 rebels battling Congo’s army captured another strategic town in the country's mineral-rich east, residents and insurgents said Thursday, despite ceasefire calls this week by the Congolese and Rwandan presidents.

The M23 militia is ruling over a vast stretch of territory in the eastern part of the Democratic Republic of Congo, threatening the sovereignty of the biggest country in sub-Saharan Africa.