Operation Sunrise (Nyasaland) Operation Sunrise (Nyasaland) Operation Sunrise was the name given to a police and military action conducted by the authorities in the Central African protectorate of Nyasaland (now known as Malawi) which started on the 3rd March 1959, initially to detain and intern 350 individuals who were considered a potential threat to law and order. Although it is sometimes considered to involve only the incidents of 3rd March, the Devlin Commission report is clear that it was one of two distinct operations by the security forces, reinforced from outside Nyasaland, involving the arrest and detention members of the Nyasaland African Congress,
Nyasaland labour migration, mainly of men, to Southern Rhodesia and South Africa. The Nyasaland government estimated that 58,000 adult males were working outside Nyasaland in 1935, but the Southern Rhodesian census of 1931 alone recorded 54,000 male Nyasaland Africans there, so it was probably an underestimate. In 1937, it was estimated that over 90,000 adult males were migrant workers: of these a quarter was thought not to have been in touch with their families for more than five years. By 1945 almost 124,000 adult males and almost adult 9,500 females were known to be absent, excluded those not in touch with