Question

major causes of flood in the brahamaputra valley

Answer 1

Main Reasons: Heavy Rainfall in some year or some continuous spell of heavy rain either in Assam or in the upstream region of it's main rivers. Rainfall in upstream also contributes to flooding, as the water flow increases downstream.

Hope this will help you..... ✌

Answer 2

all people who leaves in brahmaputra valley have to suffer from flood and lost there homes..........