The upkeep of Hygiene of the railway stations of the state where a large number of commuters converge daily has always been a challenge, by entering into an agreement with the southern Railway, Clean Kerala Company Ltd has carried out the cleaning of the platforms, tracks and pathways of Pettah railway station, as a pilot project successfully. Considering the satisfactory service rendered by Clean Kerala Company at Pettah railway station, southern railway has decided to entrust the Clean Kerala Company Ltd with the upkeep of hygiene of Pettah railway station on a continuous basis.