5.1-Magnitude Earthquake Hits Assam, Tremors Felt Across Northeast India

A 5.1-magnitude earthquake struck Assam and parts of Northeast India in the early hours of January 5, 2026, triggering panic among residents who rushed out of their homes after being awakened by strong tremors.

According to the National Center for Seismology (NCS), the earthquake occurred at 4:17 am, with the epicentre located near Morigaon district in central Assam. The tremor originated at a depth of 50 kilometres, which experts say generally reduces surface-level damage while allowing seismic waves to be felt across a wider region.

Tremors felt across central Assam, residents step outdoors

People in Morigaon and neighbouring districts reported sharp shaking during the foggy pre-dawn hours. Many residents left their homes in alarm and waited outside until the tremors subsided. The earthquake was felt across several parts of central Assam, though authorities said the situation remained under control.

Emergency services and district administrations confirmed that no casualties or property damage had been reported immediately after the quake. Officials continued to monitor developments as a precaution, given the region's seismic sensitivity.

NCS issues update, continues aftershock monitoring

The National Center for Seismology shared technical details of the earthquake shortly after it occurred, including the magnitude, location and depth. The agency said surveillance would continue to track any aftershocks and urged the public to rely on official sources for updates.

Authorities also encouraged residents to remain calm and follow safety advisories, particularly in areas that are prone to repeated seismic activity.

Seismologists have linked the earthquake to movement along the Kopili fault system, which runs through parts of Assam and has been responsible for several past tremors. Northeast India lies in one of the country's most earthquake-prone zones, prompting officials to treat even moderate earthquakes with caution.

While the early-morning quake did not result in immediate damage, disaster management agencies said preparedness and monitoring would remain in place to ensure public safety in the event of further seismic activity.