 The city high court complex is located along Dato ' Onn Road . The Sessions and Magistrate Courts is located on Ayer Molek Road , while another court for Sharia law is located on Abu Bakar Road . The Johor Police Contingent Headquarters is located on Tebrau Road . There are two district headquarters in the city , the Johor Bahru North District police headquarters in Skudai , and the Johor Bahru South District headquarters on Meldrum Road . Both also operate as police stations . There are around eleven police stations and seven police substations ( Pondok Polis ) in the south district while five police stations is located in the north district with six police substations . The city 's north district traffic police headquarters is located along Tebrau Road while the south district is in Skudai . There is one main prison called Johor Bahru Prison located in the city along the Ayer Molek road , but this has been closed down since 9 December 2005 . Other temporary lock @-@ ups or prison cells are available in most police stations in the city like other parts of Malaysia . 
