An earthquake of magnitude 3.4 on the Richter Scale occurred in the Chamba district of Himachal Pradesh today, December 3. <br />'' <br />'' In a tweet, the National Center for Seismology informed that tremors were felt at 12:38 AM at a depth of 5 Km at 32.88 degree latitude and 76.05 degree longitude in the Chamba district. Earlier, the NCS had recorded a 4.1 magnitude earthquake on November 16 in the Mandi district of Himachal Pradesh.<br />