Passage: Amin joined the King's African Rifles (KAR) of the British Colonial Army in 1946 as an assistant cook. In later life he falsely claimed to have served in the Burma Campaign of World War II. He was transferred to Kenya for infantry service as a private in 1947, and served in the 21st KAR infantry battalion in Gilgil, Kenya Colony until 1949. That year, his unit was deployed to northern Kenya to fight against Somali rebels in the Shifta War. In 1952, his brigade was deployed against the Mau Mau rebels in Kenya. He was promoted to corporal the same year, then to sergeant in 1953.In 1959, Amin was made afande, the highest rank possible for a black African in the colonial British Army of that time. Amin returned to Uganda the same year and, in 1961, he was promoted to lieutenant, becoming one of the first two Ugandans to become commissioned officers. He was assigned to quell the cattle rustling between Uganda's Karamojong and Kenya's Turkana nomads. In 1962, following Uganda's independence from the United Kingdom, Amin was promoted to captain and then, in 1963, to major. He was appointed Deputy Commander of the Army in 1964 and, the following year, to Commander of the Army. In 1970, he was promoted to commander of all the armed forces.Amin was an athlete during his time in both the British and Ugandan army. At 1.93 metres (6.3 ft) tall and powerfully built, he was the Ugandan light heavyweight boxing champion from 1951 to 1960, as well as a swimmer. Amin was also a formidable rugby forward, although one officer said of him: "Idi Amin is a splendid type and a good (rugby) player, but virtually bone from the neck up, and needs things explained in words of one letter". In the 1950s, he played for Nile RFC.There is a frequently repeated urban myth that he was selected as a replacement by the East Africa rugby union team for their 1955 tour match against the British Lions. Amin, however, does not appear in the team photograph or on the official team list. Following conversations with a colleague in the British Army,...

Question: What year did Amin become a captain.
1962