Mumbai 3.0
Maharashtra’s Largest Urban Development Vision
Mumbai 3.0, also known as Third Mumbai, is the next phase of the Mumbai Metropolitan Region’s expansion. Planned around the Navi Mumbai International Airport and the Karnala-Sai-Chirner (KSC) New Town region, Mumbai 3.0 is envisioned as a smart, sustainable and infrastructure-driven urban ecosystem. It is being developed to reduce pressure on Mumbai while creating new economic growth centres across Raigad district.
Area
km²
Budget
Cr+
District
Raigad
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- 324+ Sq Km Planned Development Area
- Navi Mumbai International Airport
- Atal Setu Connectivity
- Virar-Alibaug Multi Modal Corridor
- Logistics & Data Centre Hub
- Smart City Infrastructure
- Future Business District
What is Mumbai 3.0
Mumbai 3.0 is Maharashtra’s vision for creating the next-generation metropolitan growth region beyond Mumbai and Navi Mumbai
If South Mumbai was Mumbai 1.0 and Navi Mumbai became Mumbai 2.0, then the emerging growth corridor surrounding Navi Mumbai Airport and KSC New Town is increasingly being referred to as Mumbai 3.0. The project aims to create integrated townships, business districts, logistics hubs, technology parks and modern urban infrastructure
3.0
The evolution of Mumbai
Mumbai 1.0
South Mumbai
Economic Capital of India
- Fort
- Nariman Point
- Marine Drive
- Colaba
Mumbai 2.0
Navi Mumbai
Planned Satellite City
- Vashi
- Belapur
- Nerul
- Kharghar
Mumbai 3.0
KSC New Town + Airport Corridor
Future Economic Growth Hub
- Karnala
- Sai
- Chirner
- Pen Growth Centre
- Airport Influence Region
Why Mumbai 3.0 is being developed
To address structural challenges of India’s economic capital, the Maharashtra Government has proposed new urban growth centres — creating additional residential, commercial and industrial capacity while improving regional connectivity.
01
Population density
02
Traffic congestion
03
Land scarcity
04
Infrastructure stress
05
High real estate costs
Infrastructure Powering Mumbai 3.0
Navi Mumbai International Airport
Expected to become one of India’s most important aviation hubs and a major catalyst for economic activity. The airport is central to the Mumbai 3.0 vision.
Atal Setu
India’s longest sea bridge connecting Mumbai and Navi Mumbai. The bridge has significantly improved connectivity between Mumbai and emerging growth corridors.
Virar-Alibaug Multi Modal Corridor
Designed to connect major industrial, residential and logistics zones across MMR.
JNPT Port Expansion
One of India’s largest logistics ecosystems supporting trade, warehousing and industrial growth.
Mumbai-Pune Missing Link
This infrastructure project is expected to improve regional connectivity and strengthen emerging Mumbai 3.0 corridors.
Mumbai 3.0 By The Numbers
Sq Km
Planned Development
Cr+
Budget Allocation
Multiple
Economic Growth Centres
Airport-Led
Urban Planning
Data
Centre & Technology Focus
Integrated
Urban Infrastructure
Where the growth is going
Data Centres
Large investments have been proposed across the Navi Mumbai and Raigad belt, positioning the region as a major digital infrastructure hub.
Logistics & Warehousing
Driven by airport connectivity, JNPT and expressways.
Commercial Business Districts
The government has discussed creating business districts similar to BKC within the Mumbai 3.0 region.
Residential Townships
Integrated housing developments are expected to support future population growth.
Education & Innovation Zones
Future-ready ecosystems for universities, research institutions and innovation hubs.
Why Investors Are Watching Mumbai 3.0
Historically, major infrastructure-led cities have experienced significant urban growth over long periods.
01
Government-backed planning
02
Airport-led development
03
Strategic location
04
Connectivity projects
05
Planned business districts
06
Large-scale infrastructure spending
07
Long-term economic potential
Mumbai 3.0 News & Updates
Mumbai 3.0 Explained
KSC New Town Master Plan
Navi Mumbai Airport Latest Updates
Pen Growth Centre Development
Atal Setu Impact On Property Market
Future Of Mumbai 3.0
Frequently asked questions
Is Mumbai 3.0 officially announced?
Yes. The Maharashtra Government and MMRDA have publicly discussed Mumbai 3.0 as a new urban growth centre focused around the Navi Mumbai Airport and KSC New Town region.
What is KSC New Town?
Karnala-Sai-Chirner New Town is the planned urban development area forming a major component of Mumbai 3.0.
Who is developing Mumbai 3.0?
MMRDA is leading the development of KSC New Town, while CIDCO remains a key planning authority across adjoining growth corridors.
Why is Mumbai 3.0 important?
It is intended to create new economic hubs, improve regional connectivity and support long-term urban growth in the Mumbai Metropolitan Region.
Get The Mumbai 3.0 Investment Intelligence Report
- Mumbai 3.0 Masterplan PDF
- Growth Corridor Maps
- Airport Influence Zone Report
- Infrastructure Updates
- Future Development Insights
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