The death toll from devastating floods caused by relentless monsoon rain and overflowing rivers in Bangladesh has risen to 23, with around 1.24 million families stranded across 11 districts, officials said on Monday, Paralel.Az reports citing Reuters.

As floodwaters recede slowly, many of the 5.7 million affected people remain isolated and in urgent need of food, clean water, medicine and dry clothes, above all in remote areas where blocked roads have hindered rescue and relief efforts.

The Bangladesh Meteorological Department said that flood conditions could persist if the monsoon rains continued, as water levels were receding very slowly.

Around 470,000 people have taken refuge in 3,500 shelters in the flood-hit districts, where around 650 medical teams are on the ground to provide treatment, with the army, air force, navy, and the South Asian country's border guard assisting in rescue and relief operations, authorities said.