were Bangriposi and Baripada. The line was shut down in 2002 and reopened after conversion to broad gauge in 2007. The Talbandh-Bangriposi stretch has been abandoned for many years now and the line terminates at the latter station. The total length within the district is . Another electrified broad-gauge line from Jamshedpur enters the district at Bahalda before splitting at Aunlajhori. One branch goes to Badampahar while the other terminates at Gorumahisani. The total length of these lines is about and they are used exclusively to ferry iron ore from the mines at the above locations. Both these routes fall under the South Eastern Railway. Mayurbhanj has no active airports although RAF Amarda Road was a major base for the Royal Air Force and the United States Army Air Forces during World War II. Another abandoned airfield, once used by the Maharaja of Mayurbhanj, is located at Rajabasa near Baripada. Administration The District is headed by the Collector and District magistrate, usually an officer of the Indian Administrative Service (IAS) who oversees development, revenue collection and maintenance of law and order. He is assisted at headquarters by two Additional District Magistrates (ADM) and a number of Deputy Collectors. Various line departments ranging from Agriculture and Education to Health are operate under the Collector's supervision. There are four territorial subdivisions of the district – Sadar (headquartered at Baripada), Kaptipada (Udala), Bamanghaty (Rairangpur) and Panchpir (Karanjia) composing 26 blocks, 382 Gram Panchayats and 3945 villages. Each subdivision is headed by a Sub Collector cum Sub Divisional Magistrate who reports to the Collector. Except for the Sadar Sub Collector, who is often an IAS officer, the other Sub Collectors and ADMs belong to the Odisha Administrative Service. The police force is headed by a Superintendent of Police belonging to the Indian Police Service who is assisted by Additional SPs at headquarters and SDPOs at subdivisional headquarters. There are a total of 32 police stations – each headed by an Inspector or Sub Inspector in-charge. While the Superintendent reports on general law and order matters to the District Magistrate, he is almost completely independent in practice as far as the police force is concerned. Each subdivision is further divided into blocks and tahsils. The former are development units headed by a Block Development Officer. Each block is divided into numerous Gram Panchayats (GPs) for a total of 404 in the district. The GPs and