Published: 24 March 2026MoHUA / PIBEconomy
India's Metro Network Becomes World's Third Largest with Over 1,143 km Operational Lines Across 29 Cities
Around March 25-26, 2026, India achieved a significant urban infrastructure milestone by becoming the world's third-largest metro rail network, with over 1,143 km of operational metro lines spread across 29 cities. Approximately 936 km of additional lines are currently under construction, indicating that India's network will continue to expand rapidly in the coming years.
The major operational networks include Delhi Metro (around 390 km), Namma Metro in Bengaluru, Mumbai Metro, Hyderabad Metro, Chennai Metro, Kochi Metro, Kolkata Metro (India's oldest), Jaipur Metro, and several newer systems in Tier-2 cities. Jaipur Metro, Rajasthan's only operational metro system, contributes to this national figure and serves as a template for urban mobility in the state's capital.
India's metro expansion is supported under the Smart Cities Mission, AMRUT (Atal Mission for Rejuvenation and Urban Transformation), and state-central cost-sharing models. The Ministry of Housing and Urban Affairs (MoHUA) has been the nodal ministry for metro policy. Metro rail reduces carbon emissions compared to road transport, eases urban congestion, and aligns with India's NDC (Nationally Determined Contribution) targets under the Paris Agreement. For Rajasthan, the Jaipur Metro Phase-2 expansion remains under planning to connect more heritage and commercial corridors.
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Linked questionEasy
Which is the only operational metro system in Rajasthan, contributing to India's national metro network figure?
Explanation · Correct answer AJaipur Metro is Rajasthan's only operational metro system, contributing to the national figure and serving as a template for urban mobility in the state capital.
Frequently asked questions
What rank does India hold globally in terms of metro network length, and which countries rank above it?
India holds the third rank globally in total metro network length. China ranks first and the United States ranks second. India surpassed countries like Russia and Japan to achieve this status around March 25, 2026.
How many cities in India have operational metro lines, and what is the total operational network length?
As of around March 2026, India has operational metro lines in 29 cities with a total operational network length of over 1,143 km, making it the world's third-largest metro network.
How many kilometres of metro network are currently under construction in India?
In addition to the 1,143+ km of operational metro lines, India has an additional 936 km of metro network currently under construction across various cities.
What is the status of Jaipur Metro in Rajasthan within India's national metro network?
Rajasthan's Jaipur Metro is part of India's national metro network. Phase-2 expansion of the Jaipur Metro is currently under planning, which will further extend connectivity within the city.
How does India's rapid metro expansion align with national development missions?
India's rapid metro expansion aligns with the Smart Cities Mission and the country's urban mobility goals, aiming to provide sustainable, efficient, and affordable public transport to reduce road congestion and carbon emissions in urban areas.
