Official instructions given out to make way to airbase just north of capital in order to evacuate before deadline
NHS doctors and British nationals have faced a treacherous route to reach an airbase north of Khartoum before a deadline for evacuations, amid ongoing airstrikes and artillery fire in the Sudanese capital.
Hundreds of people were told to find their own way to the Wadi Seidna airbase, about 14 miles north of Khartoum and its twin city Omdurman on the banks of the Nile.
