Bangladesh experienced three mild to moderate earthquakes within a span of 13 hours, according to the country's earthquake monitoring center. The first tremor occurred around 3:29 a.m. near Teknaf, originating 118 kilometers offshore in the Bay of Bengal, with a magnitude of 4.0. Just a minute later, at 3:30 a.m., another quake measuring 3.4 struck Sylhet, though most residents did not feel it. The third and final quake was recorded at 4:15 p.m. in Narsingdi’s Ghorashal area, registering a magnitude of 3.6. Officials described all three as minor, causing no reported damage or casualties. The incidents follow a stronger 5.7-magnitude earthquake on November 21 that shook the entire country, killing 10 people and injuring over 600. Authorities continue to monitor seismic activity closely amid rising public concern over frequent tremors in recent weeks.