Hundreds of students have been hit hard as flooding forced authorities to close educational institutions in Sylhet district.
According to the district primary education office, floodwaters have entered some 550 educational institutions in the district.
All the rivers of the district are full to the brim due to the onrush of hilly waters from the upstream and incessant rains over the past several days, according to officials.
The low-lying areas of the district have already been flooded, rendering nearly one lakh people marooned.
There are 1,477 primary schools in the district and 400 schools were affected till Wednesday. Goainghat, Kanaighat, Jointapur, Jakiganj and Companiganj upazilas are the worst hit.
District education officer Shakhawat Ershad feared that new areas in the district could be flooded soon due to the rise in water levels of all the rivers in the district.
Besides, sources said that 150 secondary schools and madrasas have been inundated due to flooding.