Mumbai’s mostly-underground Line-3 is over 76% complete
RAILWAYS & METRO RAIL

Mumbai’s mostly-underground Line-3 is over 76% complete

The first and only underground metro network in Mumbai, the Bandra-Colaba-SEEPZ line called Line-3, is now 76.6% complete, according to the Mumbai Metro Rail Corporation Ltd (MMRCL).

The first segment of Mumbai Metro Line-3 between Aarey Milk Colony and Bandra-Kurla Complex and the Aarey Car Shed would be operational by December 2023, according to S K Gupta, Director (Projects), MMRCL.

Line-e is A 33.5-km-long subterranean passageway with 27 stations, 26 of which will be underground. “The stations in the stretch including Aarey Colony station would be ready by December next year,” said Gupta.

Mumbai's major financial centres, including Nariman Point, Bandra-Kurla Complex, Fort, Worli, Lower Parel, and Goregaon, would be connected by Metro Line-3.

In addition, the alignment would link CSMT and Churchgate, two significant historical stations in Mumbai. The maximum number of passengers that the metro trains can transport is 2,350, and they will be powered by a 25 KV AC traction supply.

The project is anticipated to cost around Rs 380 billion, and 50% of the project's total cost is being soft-loaned by the Japan International Cooperation Agency, while 20% is being funded by the Union government.

The line was once slated to be finished in 2021. However, due to delays in the work, the project's cost climbed from Rs 231.36 billion as the deadline was missed.

See also:
RITES to build metro line connecting Chandigarh, Mohali, Panchkula
L&T will have to compete for the new Metro line


The first and only underground metro network in Mumbai, the Bandra-Colaba-SEEPZ line called Line-3, is now 76.6% complete, according to the Mumbai Metro Rail Corporation Ltd (MMRCL). The first segment of Mumbai Metro Line-3 between Aarey Milk Colony and Bandra-Kurla Complex and the Aarey Car Shed would be operational by December 2023, according to S K Gupta, Director (Projects), MMRCL. Line-e is A 33.5-km-long subterranean passageway with 27 stations, 26 of which will be underground. “The stations in the stretch including Aarey Colony station would be ready by December next year,” said Gupta. Mumbai's major financial centres, including Nariman Point, Bandra-Kurla Complex, Fort, Worli, Lower Parel, and Goregaon, would be connected by Metro Line-3. In addition, the alignment would link CSMT and Churchgate, two significant historical stations in Mumbai. The maximum number of passengers that the metro trains can transport is 2,350, and they will be powered by a 25 KV AC traction supply. The project is anticipated to cost around Rs 380 billion, and 50% of the project's total cost is being soft-loaned by the Japan International Cooperation Agency, while 20% is being funded by the Union government. The line was once slated to be finished in 2021. However, due to delays in the work, the project's cost climbed from Rs 231.36 billion as the deadline was missed. See also: RITES to build metro line connecting Chandigarh, Mohali, PanchkulaL&T will have to compete for the new Metro line

Next Story
Infrastructure Urban

India To Invest $37 Billion To Boost Petrochemical Capacity

India is set to become a major global player in the petrochemicals industry, driven by a planned capital expenditure of $37 billion (Rs 3.1 trillion) aimed at reducing import dependency and enhancing self-sufficiency, according to S&P Global Ratings.In its latest report titled “First China, Now India: Self-Sufficiency Goals Will Add To Petrochemicals Supply”, S&P said India’s large-scale capacity expansion—mirroring China’s earlier push—will likely intensify oversupply pressures in Asia’s petrochemical markets.Currently the world’s third-largest petrochemical consumer a..

Next Story
Infrastructure Transport

Indian Railways Expands Global Exports Of Rail Equipment

Indian Railways has announced that it is rapidly emerging as a global exporter of railway equipment, including bogies, coaches, locomotives, and propulsion systems, under the government’s ‘Make in India, Make for the World’ initiative.According to an official statement, India’s railway products are now reaching over 16 international markets, reflecting the country’s growing capacity to design, develop, and deliver world-class rail solutions.Metro coaches have been exported to Australia and Canada; bogies to the United Kingdom, Saudi Arabia, France, and Australia; propulsion systems t..

Next Story
Infrastructure Transport

RailTel Awards Rs 163 Million Contract To RTNS Technology

RailTel Corporation of India Limited (RailTel), a Mini Ratna Public Sector Undertaking, has awarded a domestic work order worth Rs 163 million to RTNS Technology Private Limited.The contract, issued on 30 September 2025, involves the supply and installation of equipment and related services for one of RailTel’s key customers. The project underscores RailTel’s commitment to advancing technology and communication infrastructure through collaboration with domestic system integrators.RTNS Technology Private Limited, an ISO-certified system integrator, provides comprehensive solutions for perim..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Talk to us?