New Delhi: After the Silkyara tunnel mishap, the National Highways Authority of India (NHAI) will conduct a safety audit of all its 29 under construction tunnels across the country, reports Dipak Dash.
Officials said NHAI chairman Santosh Yadav has instructed officials to undertake this exercise quickly by involving the regional officers, project directors and independent consultants.
The total length of tunnels being constructed by NHAI currently is 79 km. Himachal Pradesh accounts for the maximum 12 tunnels, followed by six in Jammu and Kashmir. Earlier, there were instances of cave-in at the site of under construction tunnels in J&K.
