Great Kerala - 6.5-km two-lane tunnel road to Wayanad gets the nod The ₹658-cr. tunnel will be the third longest in country The government has given the nod for a ₹658-crore two-lane
MBTA on Twitter: "Built in 1904, the Blue Line's East Boston Tunnel was the first underwater subway tunnel in the country. We're renovating the tunnel to improve flood resilience & prevent water
China's Engineering Marvel: Country's 'Stunning Lake Tunnel' - The Longest In China - Opens For Traffic
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