The Nilambur–Shoranur line is a 66 kilometres (41 mi)-long single-line, electrified broad-gauge (1676 mm) railway spur branch line of the Indian Railways connecting Nilambur Road railway station in Malappuram district with Shoranur Junction in Palakkad district in the state of Kerala. It is a branch line administered by the Palakkad railway division of the Southern Railway zone and one of the shortest broad-gauge railway lines in India. It was laid by the British in the colonial era for the transportation of Nilambur Teak logs to the United Kingdom through Kozhikode. The line is electrified and was inspected by railway officials from Southern Railway on 30 March 2024. With this, the Palakkad division achieved 100% electrification.