India's First Undersea Tunnel Unveiled
RAILWAYS & METRO RAIL

India's First Undersea Tunnel Unveiled

In a historic leap towards modern urban transport, Mumbai proudly inaugurated India's maiden undersea tunnel, marking a significant milestone in the city's infrastructure landscape. Stretching beneath the Arabian Sea, this engineering marvel stands as the longest intracity underground road in Mumbai, connecting key regions and promising to alleviate the city's perennial traffic congestion.

This groundbreaking project is a testament to India's commitment to innovative urban solutions. The undersea tunnel spans a length that surpasses any existing intracity tunnel in the nation, showcasing advanced technology and engineering prowess. The tunnel not only enhances transportation efficiency but also underscores Mumbai's dedication to sustainable urban development.

In a historic leap towards modern urban transport, Mumbai proudly inaugurated India's maiden undersea tunnel, marking a significant milestone in the city's infrastructure landscape. Stretching beneath the Arabian Sea, this engineering marvel stands as the longest intracity underground road in Mumbai, connecting key regions and promising to alleviate the city's perennial traffic congestion. This groundbreaking project is a testament to India's commitment to innovative urban solutions. The undersea tunnel spans a length that surpasses any existing intracity tunnel in the nation, showcasing advanced technology and engineering prowess. The tunnel not only enhances transportation efficiency but also underscores Mumbai's dedication to sustainable urban development.

Next Story
Infrastructure Transport

MMRDA advances 250 m on Orange Gate–Marine Drive tunnel

The Mumbai Metropolitan Region Development Authority (MMRDA) has completed 250 m of underground tunnelling for the Orange Gate–Marine Drive Urban Road Tunnel using India’s largest slurry shield tunnel boring machine (TBM) deployed for an urban road project.The project involves twin tunnels extending over 7 km beneath critical transport corridors, including Central Railway, Western Railway and Metro Line 3. The work requires high-precision engineering to navigate densely developed urban infrastructure.Once completed, the tunnel is expected to reduce travel time between Orange Gate and Marin..

Next Story
Infrastructure Urban

Hindustan Zinc Pays Rs 188.46 Billion in FY26

Hindustan Zinc contributed Rs 188.46 billion to the public exchequer in FY 2025-26, according to its 9th Tax Transparency Report. The contribution, equivalent to 46 per cent of the company’s revenue, included direct and indirect taxes, government royalties, dividends to the Government of India, withholding taxes and other statutory levies.The company’s five-year cumulative contribution to the exchequer stood at Rs 915.72 billion. In FY26, Hindustan Zinc reported revenue of Rs 408.44 billion, EBITDA of Rs 221.62 billion and profit after tax of Rs 138.32 billion. It also achieved its highest..

Next Story
Infrastructure Urban

World of Concrete India 2026 Opens in Mumbai

Informa Markets in India will host the 12th edition of World of Concrete India 2026 from 3–5 June 2026 at the Bombay Exhibition Centre, Mumbai. The specialised B2B exhibition will bring together manufacturers, suppliers, contractors, developers, architects, consultants, infrastructure companies, project leaders and government stakeholders.The event is expected to feature over 350 brands and more than 18,000 trade professionals. It will cover concrete and cement, dry mortar, precast technologies, formwork, construction chemicals, industrial and commercial flooring, scaffolding, safety solutio..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

-->