The rescuers have also used remote sensing technologies for geographical mapping of the tunnel. “We have used geographical mapping of the disaster-hit tunnel in the operation,” said Ridhim Agarwal, DIG SDRF.
February 12, 2021
"The Vishnugaud tunnel is very difficult to enter as there is a curve inside. But we are confident that our brave forces will try their best to rescue the trapped people,"
February 8, 2021