Dhaka, July 11 -- Heavy monsoon rainfall and upstream water from India have triggered severe flooding and waterlogging across at least four districts of Bangladesh-Feni, Noakhali, Khagrachari, and Satkhira-leaving millions affected.

The Interim Government, Bangladesh Army and local administrations have mobilised emergency rescue and relief efforts as the situation continues to escalate.

In Feni's Parshuram, Phulgazi, and Chhagalnaiya upazilas, floodwaters surged into residential areas after 21 breaches occurred in the flood control embankments along the Muhuri, Kohua, and Silonia rivers.

The floods, caused by relentless rainfall and rising water levels in rivers, have submerged homes and roads, displacing over 100,000 people.

The Bang...