#seismic activity

Magnitude 5.5 Earthquake Jolts Kolkata, Epicenter in Bangladesh: A Deep Dive into Seismic Activity and Preparedness

A magnitude 5.5 earthquake rattled Kolkata, India, and large parts of Bangladesh on February 27, 2026, sending tremors through the densely populated region. While reports indicate no immediate major damage or casualties from this event, it serves as a stark reminder of the Bengal Basin's inherent seismic vulnerability and the critical need for robust disaster preparedness.