The Kettuvallam (House Boat in Kerala) is a large floating structure with high loading carrying capacity was a part of Kerala’s culture and heritage over the past years. Kettuvallam could sail harnessing wild energy. A journey through the lagoon is interesting, passing through sleepy villages, busy boat jetties and vibrant celebrations. The boat glides across the shimmering blue waters with gorgeous green and fringed edges. For centuries Kettuvallam have been roaming in the backwaters transporting men and materials to different destinations. Due to its sheer size and shape, Kettuvallam can carry load, which is more than thrice that of a cargo truck. It was the important mode of transportation in coastal Kerala just because of its accessibility to the most remote areas. As time passed, the scene changed gradually. Motorized road, rail and air transportation scored over the slow and staid country boat, with people opting for speed over charm.