Howrah–Kanyakumari Express

This express train was, numbered 6355/6356, introduced during the 1999–2000 Railway Budget as a new weekly train extending the Tiruchirappalli – Howrah Superfast Express, thereby truncating the service of the latter from tri–weekly to bi–weekly. The train connecting Howrah/Kolkata in West Bengal and Kanyakumari in Tamil Nadu made its inaugural run on 1 July 2000. This train was converted to Superfast category and re-numbered to 2665/2666 from 1 December 2006 onwards. Later, the train number was changed to 12665/12666 from December 2010 onwards as a part of train management system over the entire Indian Railways network. ==Rakes==

The train has 22 coaches comprising One AC 2-Tier, Three AC 3-tier, Eleven Sleeper class, Three General compartments (Unreserved), Two Sleeper-cum-Luggage rake (SLR), One High-Capacity Parcel Van (HCPV) and one pantry car. ==Schedule==

The train numbered 12665 leaves at 16:15 hours every Mondays and arrives at 10:50 hours on Wednesdays. On the return journey, the train leaves at 05:30 hours every Saturdays and arrives at 23:55 hours on Sundays. Some of the prominent stoppages includes , , ,, ,, , , , , , and . There is a heavy demand for this train for stoppage in Vallioor railway station. ==See also==