New Delhi, July 12 -- For the second day in a row, strong tremors rattled residents of the National Capital Region (NCR) on Friday evening after an earthquake measuring 3.7 struck with its epicentre in Jhajjar, Haryana - the same location as Thursday's 4.4 magnitude quake. The Friday tremor occurred at 7.49pm at a depth of 10km. While no damage was reported, the back-to-back tremors have left residents concerned over the region's seismic vulnerability.P6

Published by HT Digital Content Services with permission from Hindustan Times....