States and federal territories of Malaysia 1963 until it was expelled from the Federation on 9 August 1965. During its time as a state of Malaysia, Singapore had autonomy in the areas of education and labour. Brunei was invited to join the Federation but decided not to at the end due to several issues, such as the status of the Sultan within Malaysia, division of Bruneian oil royalties, and pressure from opposition groups which amounted to the Brunei Revolt. Administrative divisions: States and federal territories of Malaysia The states and federal territories of Malaysia are the principal administrative divisions of Malaysia. Malaysia is a federation comprising
Combat operations in 1965 during the Indonesia–Malaysia confrontation Combat operations in 1965 during the Indonesia–Malaysia confrontation The Indonesia–Malaysia confrontation began in early 1963 following Indonesia's opposition to the creation of Malaysia. In December 1964, a build-up of Indonesian forces on the Kalimantan border saw the British government commit significant forces from the UK-based Army Strategic Command and Australia and New Zealand deployed roulement combat forces from West Malaysia to Borneo in 1965–66. In January 1965, the first UK-based units (aside from air defence and special forces) arrived and after six weeks of jungle training, deployed on operations. The 1st Battalion Gordon Highlanders arrived first and became the thirteenth