Magnitude 4.5 earthquake jolts Assam's Nagaon

What happened: An earthquake of magnitude 4.5 struck Assam's Nagaon district early Tuesday, the National Centre for Seismology said. Key numbers: Magnitude 4.5. Time 4:23:47 am IST. Depth 33 km. Epicentre 26.428 North, 93.060 East. Why it matters: Details on damage or casualties were awaited. The NCS also reported a magnitude 2.5 quake in Una, Himachal Pradesh, with no casualties or damage reported.

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