Northern Railway
A zone of Indian Railways (IR), formed on 14 April 1952 from the merger of the Eastern Punjab Railway, the Bikaner State Railway, the Jodhpur State Railway (excluding the Marwar-Phulad Section), the Moradabad, Lucknow & Ellahabad Division of the East Indian Railway and the Delhi-Rewari–Fazilka Section of Bombay, Baroda and Central India Railway.