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HomeTunnel

Tunnel

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Special Section

Project Showcase: Navi Mumbai Kharghar-Turbhe Tunnel Link Road to ease transport congestion

July 3, 2026

The rapid urbanisation of Navi Mumbai, coupled with the development of the Navi Mumbai International Airport and the International Corporate Park at Kharghar, has significantly increased transportation demand across the region. To address these growing […]

Special Section

Safety Imperative: Current protocols and gaps in tunnel design, planning and implementation

July 3, 2026

India’s tunnelling sector has witnessed unprecedented expansion, with currently over 700 tunnels in the pipeline across various stages and sectors. The growth has primarily been driven by a ro­bu­st pipeline of projects as well as […]

Special Section

Tunnelling Through Complexity: MMRCL’s experience in executing India’s first fully underground metro corridor

July 3, 2026

By Suyash Trivedi, Executive Director (Civil), MMRCL Mumbai Metro Line 3 marks a significant milestone in India’s urban transport infrastructure landscape. The project reflects over a decade of planning and construction in one of India’s […]

Roads & Bridges

Enabling Connectivity: NHIDCL’s role in Northeast and border road development

May 6, 2026

By Amarendra Kumar, Director – Technical, National Highways and Infrastructure Development Corporation Limited National Highways and Infrastructure Development Corporation Limited (NHIDCL) operates across all north-eastern states, serving as a prominent executing agency for national highways […]

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Construction in India

Metro Advances: Sustainability and digitalisation trends in the urban rail sector

February 13, 2026

Urban rail systems in India have undergone a significant transformation, expanding from an operational network of 81 km in 2006 to over 1,000 km at present across more than 20 cities, thereby easing congestion and […]

Key Upcoming Projects

Awards and Tenders: Snapshot of awarded and upcoming contracts for Delhi-Ghaziabad-Meerut RRTS

September 4, 2023
Roads & Bridges

Himalayan Landmark: Asia’s longest road tunnel inaugurated in Jammu & Kashmir

April 1, 2017

With the commissioning of the Chenani-Nashri tunnel in Jammu & Kashmir, India has to its credit the construction of Asia’s longest bidirectional road tunnel. In a much-awaited move, the central government inaugurated the tunnel on […]

Special Section

Project Pipeline: Sector-wise analysis of tunnelling projects

May 1, 2016

The tunnelling market is largely dominated by the hydropower, railway, road and highway, metro rail and irrigation, water and sewerage sectors. […]

Special Section

Key Contractors: Tunnelling segment provides opportunities across sectors

May 1, 2016

In India, the construction of tunnels is primarily undertaken by domestic contractors with very few foreign players present in the segment. […]

Special Section

Overview: Positive outlook for segment with increased emphasis on infrastructure development

May 1, 2016

Tunnel development in India is driven by investments in the hydropower, railway, road and highway, metro rail, and water and sewerage sectors. […]

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