Journalism of Courage

Metro rail expansion in South India: Over 250 km new lines coming up across 3 states

Metro Rail Expansion in South India: Currently, about 1,083 km of metro rail network, including RRTS corridors is operational across 25 cities in the country.

The Union Minister also stated that a total of 247.68 km of metro rail network is currently operational across these states.South India Metro Rail Expansion: The Union Minister also stated that a total of 247.68 km of metro rail network is currently operational across these states. (Image: Hyderabad Metro Rail/Website)
Advertisement

Metro rail network, Metro rail expansion in South India: The metro rail network is witnessing rapid progress. Currently, about 1,083 km of metro rail network, including RRTS corridors is operational across 25 cities in the country. In a statement, the Ministry of Housing and Urban Affairs (MoHUA) said that metro rail projects are capital-intensive and require extensive appraisal under the Metro Rail Policy, 2017.

The approval of such projects depends on the feasibility of the proposals and the availability of resources, and therefore no specific timeline can be fixed for their sanction, it added.

Metro rail projects in South India

At present, 251.36 km of new metro rail lines are under construction across four southern states – Tamil Nadu, Karnataka and Kerala, Minister of State for Housing and Urban Affairs Tokhan Sahu said in a written reply in the Lok Sabha on December 11. The Union Minister also stated that a total of 247.68 km of metro rail network is currently operational across these states.

South India Metro Rail Expansion

Among the metro rail projects under construction in southern India, Karnataka tops the list with 121.16 km of lines under development, followed by Tamil Nadu with 119 km and Kerala with 11.2 km.

Meanwhile, in terms of operational metro rail networks in the region, Karnataka again leads with 96.1 km in service, followed by Telangana with 69 km, Tamil Nadu with 54.10 km and Kerala with 28.48 km.

 

Details of metro projects in Southern states

247.68 km
Total Operational
251.36 km
Total Under Construction
Tamil Nadu
Chennai Metro Rail Project
Operational
54.10 km
Under Construction
119 km
Karnataka
Bangalore Metro Projects
Operational
96.1 km
Under Construction
121.16 km
Telangana
Hyderabad Metro Projects
Operational
69.0 km
Under Construction
--
Kerala
Kochi Metro projects
Operational
28.48 km
Under Construction
11.2 km
Source: As per written statement in Lok Sabha by Tokhan Sahu, MoS, MoHUA, GOI
Express InfoGenIE
 

Story continues below this ad

Metro rail policy 2017

As per Metro Rail Policy, 2017 cities having a population of two million and more may start planning for mass transit systems including metro rail based on the Comprehensive Mobility Plan. Apart from these, the central government has launched PM e-Bus Sewa scheme with outlay of Rs. 20,000 Cr for deployment of 10,000 air conditioned e-buses.

Curated For You

Anish Mondal is a journalist with over nine years of experience covering the railways and roadways. Currently a member of the Indianexpress.com editorial team, Anish specializes in high-impact sectors. Professional Journey Anish began his career at the public broadcaster Rajya Sabha Television (now Sansad TV), where he developed a foundational understanding of legislative processes and national governance. In 2018, he transitioned to digital financial journalism at FinancialExpress.com, spending nearly six years refining his expertise in market trends and corporate reporting. Before joining The Indian Express in 2025, he served as a key contributor at ETNowNews.com. Education & Expertise Anish’s reporting is backed by a rigorous academic background in communication and the humanities: Master of Journalism and Mass Communication (MJMC) – Apeejay Stya University Post Graduate Diploma in Journalism and Production (PGTVRJP) – Apeejay Institute of Mass Communication Bachelor of Arts (English Honours) – University of Calcutta Areas of Coverage Connectivity: Detailed reporting on the expansion of Indian Railways and National Highway networks. ... Read More

Stay updated with the latest - Click here to follow us on Instagram

Tags:
  • metro rail metro rail project metro rail projects South India
Edition
Install the Express App for
a better experience
Featured
Trending Topics
News
Multimedia
Follow Us
Express ExplainedGDP is growing rapidly. Why is private investment still limited?
X