The West Coast Canal or National Waterway No 3 is a 205 km long inland navigational route located in Kerala, India, which runs from Kollam to Kottapuram. It was declared a National Waterway in 1993. I

Conolly Canal, sometimes spelled as Canoly Canal, is the part of the West coast canal network of Kerala and the canal was constructed by combining the rivers and streams along the coast with the inten