In force · As amended up to 2026-08
106. National Waterway 106 Umngot (Dwaki) River :
Bangladesh Border near Larbamon Lat 25[o] 11‟07"N Lon 92[o] 0‟54"E to Nongryngkoh at Lat 25[o] 19‟05"N, Lon 92[o] 02‟20"E.
Source: India Code
The National Waterways Act, 2016.