Road signs in Indonesia the rules are not being implemented properly. Indonesian road signs use Indonesian, the official and the national language of Indonesia. However, English is also used for important public places such as tourist attractions and airports. Bilingual signs can be found in tourist areas such as Bali. Indonesia signed the Vienna Convention on Road Signs and Signals but have yet to ratify the Convention. Warning signs warn of possible dangers or unusual conditions ahead and alert motorists on the hazards to expect. Warning signs in Indonesia used to closely follow The American MUTCD and Japanese diamond-shaped with yellow background and black-and-yellow
Ministry of Home Affairs (Indonesia) The Indonesian National Police, just like the National Armed Forces, is a direct reporting agency of the Office of the President (via the National Police Commission) for national public security affairs, and must coordinate its efforts and resource planning with the Ministry and with the Municipal Police for public security and civil defense affairs for serious cases. Ministry of Home Affairs (Indonesia) The Ministry of Home Affairs is a ministry of the Government of Indonesia responsible for matters of home affairs. It is headed by the Minister of Home Affairs, currently Tjahjo Kumolo. The Ministry of Home Affairs is one