Rangpur, Aug. 14 -- Over 40,000 people in five northern districts, including Rangpur and Lalmonirhat, remained stranded as the Teesta River continues to swell.

"The river is flowing 15 centimetres above its danger mark at the Teesta Barrage Point," said Tahidul Islam, assistant engineer of the Water Development Board (Dalia Division), on Thursday morning.

Heavy rainfall over recent days, coupled with a strong onrush of water from nearby hills, has intensified the situation.

Authorities are closely monitoring the river, while residents face increasing difficulties accessing essential services and moving safely, Tahidul Islam said.

Houses, croplands and various structures in the low-lying areas of the districts are reportedly being wash...