Malaysia Day Malaysia Day Malaysia Day is held on 16 September every year to commemorate the establishment of the Malaysian federation on the same date in 1963. It marked the joining together of Malaya, North Borneo, Sarawak and Singapore to form Malaysia. But then Singapore was expelled on 9 August 1965, after two years being a part of Malaysia. The formation of the new federation was planned to occur on 1 June 1963, but was later postponed to 31 August 1963, to coincide with the sixth Hari Merdeka. Several issues related to objections of neighbouring Indonesia and the Philippines to the formation
Federation in practice highly centralized under the government of the Soviet Union. The Russian Federation has inherited a similar system. Nigeria, Pakistan, India and Malaysia became federations on or shortly before becoming independent from the British Empire. In some recent cases, federations have been instituted as a measure to handle ethnic conflict within a state, such as Bosnia and Herzegovina, and Iraq since 2005. With the United States Constitution having become effective on 4 March 1789, the United States is the oldest surviving federation. On the other end of the timeline is Nepal, which became the newest federation after its constitution