“There were some issues related to collapse of the earth over the machines [tunnel boring machines]. Now the problem is solved. Whatever the technological involvements were there have been sorted...

Even during heavy snowfall, the tunnel under Kharapathhar will serve as an all-weather alternate route to connect Theog-Kothkhai and Rohru...

https://www.youtube.com/watch?v=m2nbCZL44u4

https://indianexpress.com/article/cities/kolkata/metro-rake-runs-under-river-first-time-india-howrah-kolkata-8553813/

https://www.youtube.com/shorts/iA760KKm-88 The tunnel Boring Machine (TBM), Sudarshan 4.1 made the breakthrough from the tunnel retrieval shaft constructed at Khichdipur,...

https://www.freepressjournal.in/lifestyle/everything-you-need-to-know-about-kolkata-metro-indias-first-under-river-journey-to-begin-on-this-sunday

A new 6.9 kilometer tunnel under the forest to be constructed. https://www.onmanorama.com/news/kerala/2023/04/08/centre-gives-initial-nod-kozhikode-wayanad-tunnel-route.html

TERRATEC is pleased to announce the launch of another EPB TBM for Surat Metro in India. This unit is a refurbished 6.61m diameter Earth Pressure Balance Tunnel Boring Machine (EPBM) that will be used by J. Kumar on Phase I of Surat Metro Rail...

The Herrenknecht tunnel boring machine to bore undewr the Panagal Park area in T Nagar has been deployed succesfully in the city and passed acceptance...

https://timesofindia.indiatimes.com/city/patna/1st-tunnel-boring-segment-lowered/articleshow/98847398.cms

On Friday, The National Capital Region Transport Corporation (NCRTC) finishes the work on the second tunnel between Gandhi Bagh and Begumpul RRTS stations in...

The National Highways and Infrastructure Development Corporation Ltd (NHIDCL) has completed the excavation of the first tube of the strategic Khellani tunnel along NH 244, an alternative road connecting Kashmir with the rest of the...

Shared on Twitter by Anand Mahindra, the video shows the Dutch building the tunnel with cranes and other heavy machinery. The time lapse video is indeed a treat to...

As part of Delhi Metro's phase-IV project, the first tunnel boring machine (TBM) on the under construction Aerocity-Tughlakabad corridor began work on...

https://timesofindia.indiatimes.com/city/kolkata/key-work-on-e-w-tunnel-link-nears-completion/articleshow/98321837.cms

https://www.metrorailnews.in/patna-metro-rail-project-to-commence-construction-of-underground-tunnels-for-corridor-ii/

It will be a 2.6 km-long tunnel on Panvel-Karjat suburban railway; currently Parsik tunnel is the longest at 1.3 km https://www.mid-day.com/mumbai/mumbai-news/article/construction-of-longest-tunnel-on-mumbai-suburban-railway-takes-off-23272016

At least 25% of the construction work on the Mumbai-Ahmedabad high-speed corridor has been completed, against the targetted 30% as of January 2023, authorities have...

Pre-construction contract significant for the construction of the Pink Line. https://www.metrorailnews.in/eight-companies-bid-for-kochi-metro-phase-2s-general-consultant-contract/  

According to BMRCL MD Anjum Parvez, the geologists will be tasked to check underground tunnel work that is taking place as part of Phase 2 metro...