What is the latest status of the project “Mumbai Metro Line 3”?

The status recorded for “Mumbai Metro Line 3” is partially operational.

Who are the main government, EPC, and private stakeholders for “Mumbai Metro Line 3”?

Taiyo maps the stakeholders of “Mumbai Metro Line 3”: government bodies (Mumbai Metro Rail Corporation, Mumbai Metropolitan Region Development Authority).

What is the budget and commercial profile for the project “Mumbai Metro Line 3”?

Taiyo normalizes the budget of “Mumbai Metro Line 3” to USD 4083093150.

Where can I verify the source and access all details for “Mumbai Metro Line 3”?

This Taiyo project page references Housing along with the original URL (https://housing.com/news/mumbai-metro/). Taiyo standardizes official data into a consistent, searchable project profile.

Mumbai Metro Line 3

Sector: Rail • Location: Mumbai, Maharashtra, India

Source: Housing

Project

Partially Operational

Mumbai Metro Line 3, also known as the Aqua Line, is a 33.5 km long completely underground metro connecting Cuffe Parade in South Mumbai to SEEPZ and Aarey in North Mumbai. It has 26 underground stations and one at-grade station. The total construction cost is around Rs 33,405 crore funded by JICA. Phase 1 from Aarey JVLR to Bandra Kurla Complex was inaugurated on October 4, 2024. Phase 2 from BKC

Status: Under Construction
Sector: Rail, Mass Transit, Government
Location: Mumbai, Maharashtra, India
Updated: 22 Jul 2026
Source: Housing

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Project Information

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The project “Mumbai Metro Line 3” is an infrastructure initiative in the Rail sector, located in Mumbai, Maharashtra, India. Taiyo aggregates data on it from Housing.

Participants

Sponsoring Agency

Status

Original status	partially operational
Taiyo status	Under Construction
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	Mumbai Metro Line 3, also known as the Aqua Line, is a 33.5 km long completely underground metro connecting Cuffe Parade in South Mumbai to SEEPZ and Aarey in North Mumbai. It has 26 underground stations and one at-grade station. The total construction cost is around Rs 33,405 crore funded by JICA. Phase 1 from Aarey JVLR to Bandra Kurla Complex was inaugurated on October 4, 2024. Phase 2 from BKC to Acharya Atre Chowk, Worli started operations on May 9, 2025. The final phase from Worli to Colaba will open by July 2025.
Original sector	Transport
Budget

Location

Country	India
State	Maharashtra
City	Mumbai

Source

Source	Housing
URL

More Details

Record type	Project
Sector	Rail, Mass Transit, Government
Article published date	2025-05-25

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