The Palaruvi Express is a daily Intercity express train which runs between Tirunelveli Junction in Tamil Nadu and Palakkad Junction in Kerala. The train first introduced as a service running between Punalur in Kollam to Palakkad.[3] On 9 July 2018, it was extended up to Tirunelveli Junction.The service runs from Tirunelveli Junction(16791), every night and reaches Palakkad Junction next day afternoon. Prominent stoppages include Tenkasi Junction, Punalur, Kollam Junction,[a] Kayamkulam Junction, Kottayam, Ernakulam Town and Thrissur. On the return journey, the train leaves every evening, traverses the same route and reaches Tirunelveli Junction, next morning
