What is the alternate name for the river Tsangpo in Tibet?

Explanation

The river Tsangpo is known as the Brahmaputra in Tibet. So the answer is (b). The Brahmaputra River is a trans-boundary river that flows through Tibet, India, and Bangladesh. It is the ninth-largest river in the world by discharge, and the 15th longest. The river is known by various names in different regional languages, including Brahmaputra or Luit in Assamese, Yarlung Tsangpo in Tibetan, the Siang/Dihang River in Arunachali, and Jamuna River in Bengali.