Mild Earthquake of 3.5 Magnitude Strikes Near Sikar, Rajasthan
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Jaipur, March 7 (NationPress) A mild earthquake was experienced in various regions of Rajasthan early Saturday morning, following a low-magnitude quake of 3.5 on the Richter scale near Sikar district, as reported by officials.
As per the National Center for Seismology, the seismic event occurred around 6:30 a.m.. The quake's epicenter was situated approximately 69 km northwest of Jaipur, at a shallow depth of roughly 5 km beneath the Earth’s surface.
Tremors were felt across multiple localities in Sikar district, with the most intense shaking noted in Khatushyamji, Palsana, Dhingpur, and adjacent areas. Residents reported that the vibrations lasted between one to two seconds.
In Palsana, people noted that doors and windows shook momentarily, while some claimed to have heard strange noises during the tremor. Nevertheless, authorities clarified that the earthquake was of minor intensity, and as yet, there have been no reports of casualties or property damage.
Experts in seismology explain that shallow earthquakes, even those with low magnitudes, can often be felt more acutely because the seismic waves travel shorter distances to reach the surface.
Approximately three months ago, the Bureau of Indian Standards unveiled an updated seismic risk map of India.
This revised classification indicates that cities like Jaipur, Alwar, and Bhiwadi are categorized under regions with relatively elevated earthquake risks. Such areas suggest the potential for quakes ranging from 5 to 6 on the Richter scale, which may lead to structural damage, particularly in older or inadequately constructed buildings.
While Sikar is not classified among the highest risk areas, experts highlight that its closeness to Jaipur allows it to occasionally experience mild tremors.
Geologists also attribute increasing human activity in the Aravalli Range to potential seismic disturbances. Activities such as large-scale construction, mining, and tunneling are believed to compromise underground rock structures and may disrupt existing fault lines, thereby heightening the chances of minor seismic events in the region.