In this section, we delve into the necessity of transport in facilitating the movement of goods and services within and beyond India. Efficient transport networks, collaboration with communication systems, and international trade relations significantly advance socio-economic progress. Waterways, recognized as the cheapest means of transport, are highlighted for their environmental benefits, especially for transporting bulky goods. The significance of Indian National Waterways is explained, underscoring their role in enhancing trade and connectivity. Major inland navigable waterways are detailed, showcasing how the government classifies these into National Waterways to enhance economic opportunities.