Education in Angola school and teacher training students) had increased to 151,759. This made for combined primary and secondary school enrollment consisting of 49 percent of the school-age population. By 1986 the primary school enrollment had increased to 1,304,145. After the independence of Angola from Portugal in 1975, the Portuguese-built University of Luanda was refounded as the Universidade de Angola (University of Angola) in 1979 as a successor of the higher education institutions created during the Portuguese colonial administration. This included other institutions like the faculty of agricultural sciences based in the central Angolan town of Huambo which was known before independence by
Angola–Namibia relations the fighting in Namibia would eventually drive at least 43,000 Namibian refugees into exile in Angola, many of whom joined PLAN. Following Angolan independence in 1975, SWAPO established a formal alliance with Angola's new ruling party, the People's Movement for the Liberation of Angola (MPLA). After being expelled from Zambia between 1976 and 1979, PLAN was permitted by the MPLA to establish its regional headquarters inside Angola. Access to bases inside Angola provided PLAN with opportunities to train its forces in secure sanctuaries and infiltrate insurgents and supplies across Namibia's northern border. The MPLA government also permitted shipments of arms