Analysis of information sources in references of the Wikipedia article "Department of Railway Inspection" in English language version.
As a means of check and balance, the Government Inspector of Railways (GIR), the head of the safety wing, is charged with the duties of inspecting all sections of railways to determine their fitness for the public carriage of passengers, examine track, bridges, signaling systems and rolling stock, inquire into causes of any accident and perform other related duties as imposed on him by the Railway Act, 1890 and subsequent orders.