Indonesia–Malaysia confrontation TNKU's objectives to destabilise the proposed Malaysian state. Following the TNKU's military setback in Brunei, on 20 January 1963 Indonesian Foreign Minister Subandrio announced that Indonesia would pursue a policy of "Konfrontasi" with Malaysia, reversing Indonesia's previous policy of compliance with the British proposal. This was followed by the first recorded infiltration of Indonesian forces on 12 April 1963 when a police station in Tebedu, Sarawak, was attacked. In 1961, the island of Borneo was divided into four separate states. Kalimantan, comprising four Indonesian provinces, was located in the south of the island. In the north, separated from Kalimantan by
Languages of Brunei Indians, Brunei also has a large expatriate community of Filipino, Indonesian, Dutch and English-speaking origins. Betawi, Javanese, Sundanese, Ambonese and Batak languages are also spoken by immigrants from Indonesia. Languages of Brunei There are a number of languages spoken in Brunei. The official language of the state of Brunei is Standard Malay, the same Malaccan dialect that is the basis for the standards in Malaysia and Indonesia. This came into force on 29 September 1959, with the signing of Brunei 1959 Constitution. Malay is specified as the national language of Brunei in the constitution of 1959, and its central role