Democratic Republic of Congo President Felix Tshisekedi has vowed “a vigorous and coordinated response” against a rebel alliance that has besieged swaths of the nation’s mineral-rich east and forced hundreds of local troops and foreign mercenaries to surrender.

The group’s announcement came hours after President Felix Tshisekedi called for a massive military mobilisation to resist the rebellion.

When M23 rebels swept into the Congolese city of Goma this week, world powers urged them to immediately withdraw. Instead, the Rwanda-backed insurgents are intent on showing they can restore order and govern.

DR Congo's President Felix Tshisekedi insisted Wednesday that his troops were mounting a "vigorous" military response as Rwanda-backed fighters advanced in the east of the country. In his first remarks since the latest crisis began,

DR Congo's President Félix Tshisekedi said on Thursday that his troops were mounting a military response as Rwanda-backed M23 fighters advanced in the east of the country.

Congolese President Félix Tshisekedi has vowed to restore government authority in the east, where Rwanda-backed M23 rebels have seized control of the city of Goma and are reportedly advancing south to take more territory.

President of the Democratic Republic of Congo said on Thursday that his troopers are fighting an insurgence by the Rwandan-backed militant group M23 which recently captured swaths of land in the east.

Democratic Republic of Congo President Felix Tshisekedi, speaking publicly for the first time since Rwandan-backed rebels seized the eastern city of Goma, said his government was preparing a response and warned of “unpredictable consequences” for the region.

Democratic Republic of Congo President Felix Tshisekedi vowed on Wednesday (January 29) to mount a "vigorous, coordinated response" to reclaim territory seized by M23 rebels, who captured the eastern city of Goma earlier this week.