Which river is the primary artery for inland water transport in Assam?

The correct answer is Brahmaputra River . Key Points The Brahmaputra River stands as the undisputed primary artery for inland water transport in Assam. Designated as National Waterway 2 (NW-2), its stretch within Assam offers approximately 891 kilometers of navigable routes. This mighty river serves as a lifeline for both cargo and passenger movement, connecting numerous towns and districts situated along its banks. While the Barak River also contributes to inland water transport, the Brahmaputra's extensive length and volume make it the most significant and vital waterway for large-scale transportation. Efforts are continuously being made to develop and utilize this waterway for trade, tourism, and regional connectivity, leveraging its natural advantages.