1. Brahmaputra is one of the largest rivers of the world. It is a trans-Himalayan river.
2. It has its origin in Kailash range near Mansarover lake. It flows eastward longitudinally from a distance of 1200 km. It forms a gorge in Namcha Barwa mountains.
3. It enters India forming the gorge. It receives Dibang and Lohit rivers as its tributaries.
4. The Brahmaputra is known for its floods. This is due to the fact that both the Purvanchal Himalayas and the Shillong Plateaus receive heavy rainfall.
