A 3.4 magnitude earthquake struck the Lower Subansiri district of Arunachal Pradesh on Thursday, December 25, at approximately 3:45 PM IST. The National Center for Seismology reported the tremors originated at a shallow depth of 5 kilometers, with the epicenter located at 27.53 N, 93.89 E. No immediate reports of damage or casualties have been received. The region is known for its seismic vulnerability due to its location at the junction of tectonic plates.