Could India become the metro capital of the world?

India’s metro rail network has grown tremendously in recent years. In 2014, only about 248 km of metro lines were running in five cities; by 2025, that will have expanded to roughly 1,000 km in over 24 cities. Today, India ranks third globally (after China and the US) in total metro length. Millions of passengers travel India’s metros every day. With hundreds of kilometers under construction, the government expects India to overtake the US (currently 1,400 km) in metro network size within a few years.

Metro projects cover big distances and carry millions daily. For comparison, China’s huge network is about 4,200 km and the US about 1,400 km. India’s transport minister says roughly 995 km more lines are planned or under construction, which would make India the second-largest metro system. Expansion has been rapid: in 2014 there were only 248 km of metro, but by 2023 that had swelled to around 895-945 km in about 20-24 cities. Many more corridors (like Rapid Rail Transit corridors, airport links, and new urban lines) are being built across Delhi, Mumbai, Bangalore, Chennai, Hyderabad, Pune, Lucknow, and beyond.

Ambitious plans and realistic goals: Second-largest soon, Housing minister Manohar Lal Khattar said India will “soon surpass the US” and rank second only to China. In fact, over 1,000 km of metro lines now operate in 23 cities, and about 1,018 km are under construction. Major new projects (Delhi-Meerut RRTS, Pune, Thane, etc.) add hundreds of kilometers. Continuing urban growth- with over 50% of Indians projected to live in cities by 2050- means high demand for mass transit. Governments have poured massive money into urban transport.

• Network size: By early 2025 roughly 1,000-1,100 km of metro is operational, with ~955 km more planned or under construction.

• Cities covered: 23-24 Indian cities have running metro lines, with more cities like Jaipur, Lucknow, Kanpur, Nagpur set to join soon.

• Rapid growth: India builds about 6 km of metro per month on average, up from just 600 meters/month before 2014.

• Cost and ridership: Metro construction is expensive (around ₹407 crore per km on average, higher for underground sections). Still, it pays off: Delhi NCR alone sees over 73 lakh commuters daily, and nationwide daily ridership is about 1 crore.

Officials highlight these gains proudly, and India’s metro expertise is increasingly sought internationally. Delhi Metro has built projects abroad and consulted in countries like Bangladesh, Indonesia, and Israel.

Challenges and reality checks: Despite impressive growth, serious challenges remain. Rapid expansion can strain oversight, and cost overruns or quality issues sometimes occur. Several accidents h ighlight risks:

• Chennai (June 2025): Steel girders under construction collapsed, killing a motorcyclist. Safety lapses and weak temporary supports were blamed.

• Delhi (Feb 2024): A section of the Gokulpuri Metro station wall and slab collapsed, killing a commuter. Investigations pointed to weak construction practices.

• Bengaluru (Jan 2023): A 90-foot concrete pillar under construction toppled, killing a woman and her child, due to inadequate support structures and negligence.

• Mumbai (Jan 2025): On Metro Line 4, an 8-metre steel cage for a pillar fell because of temporary ropes and broken fasteners, narrowly avoiding casualties.

These incidents reveal weak spots. Some accidents happened because contractors rushed work, skipped safety steps, or used inadequate materials. While they do not undermine the entire system, they show the need for strict oversight. To truly be the world’s “metro capital,” India must focus on both quantity and quality.

Governance and Funding: Metro projects cost massive sums. Phase I of Delhi Metro alone cost over ₹11,000 crore. Many projects take longer than planned, causing cost escalation. Hyderabad’s metro took 8 years instead of 3; Bangalore’s newest line took nearly a decade. Delays increase expenses, and taxpayers often bear the brunt.

There are concerns about accountability. While metros in big cities often run smoothly, smaller cities sometimes lack experience, leading to mismanagement. Courts have ordered compensation for negligence in some cases. The government has been trying to mitigate risks: new policies, digital monitoring, and national mobility cards help, while local, state, and central governments are urged to collaborate and share resources.

India is on track to have the world’s second-largest metro network. Millions of commuters already rely on metros for clean, fast city travel. With urban populations expected to rise, metros will be essential. Achieving “metro capital” status,leading in size and quality,is possible if projects run smoothly and safely.

The reality is clear: rapid expansion must not outpace quality control. Delhi Metro’s success sets a high bar, but newer cities are still learning. Honest administration, rigorous safety protocols, and accountability at every level are essential. If India can combine ambitious plans with world-class execution, it could earn global respect in urban transit. If not, the lofty goal may remain aspirational.