Describe the course of the Brahmautra river in Tibet and India.
- Assam and adjoining region---The Brahmaputra enters India in the state of Arunachal Pradesh, where it is called Siang.
- It makes a very rapid descent from its original height in Tibet, and finally appears in the plains, where it is called Dihang.
- The Brahmaputra river course in Tibet signifies its origin or the upper course.. River Brahmaputra in India starts from the Arunachal Pradesh.
- The Brahmaputra River has its source in southwest Tibet.
- It flows there with the name Yarlung Tsangpo River.
- The river runs across south Tibet to penetrate the Himalayan mountain ranges in huge canyons and subsequently Arunachal Pradesh (India).
- It flows for about 35 km and is joined by two other major rivers like Dibang and Lohit.
- From this point of convergence, the river becomes very wide and is called Brahmaputra.