Meet Professor Arnold Dix, tunnel expert in charge of rescuing 41 trapped workers from collapsed Uttarkashi tunnel
Professor Dix said two locations have been identified for the vertical drilling, and both are on the Silkyara side of the high-altitude under-construction tunnel.
|
|||||||||
|
|||||||||
You Might Like💡 newsR Knowledge: Other News MentionsRelated videos from verified sources
Related news from verified sources
|