@saravin2@edwardjeni@GMSRailway Based on the train number, 1 is for Express, Superfast trains, 6 stands for Southern Railway, then othrt 6 along with 6 - 66 stands for Trivandrum and Palakkad division. 49 and 50 unique pair for up and down service.
@saravin2@edwardjeni@GMSRailway This train, was ment to stop at Trivandrum. On 2012, Nagarcoil stop was added, and on 2024 Kanniyakumari was added. Id it is entering tamilnadu then there should be a board in tamil.