Flood-prone areas in Assam contribute to the state's annual flooding.

The topography of Assam, with its floodplains surrounded by mountains, exacerbates the flooding caused by the Brahmaputra River.

Sediment deposition from the Brahmaputra River, resulting from its velocity drop and seismic activity, contributes to flooding and erosion.

The Brahmaputra River receives water from melting glaciers and monsoon rains, leading to increased water flow and floods

River water from other states, such as Arunachal Pradesh and Meghalaya, adds to the flooding in Assam.

Bank erosion induced by the Brahmaputra River contributes to devastating floods, particularly in low-lying areas.

Man-made factors like human settlement, deforestation, and population growth in watershed areas increase sediment deposition.

Slash-and-burn farming practices and land erosion in hilly regions contribute to soil and crop material flowing into the river basin.

Seismic activity and landslides in Assam and the northeastern region raise riverbeds and cause debris accumulation.

Climate change impacts, including rapid glacier melting, intensify flooding in Assam.