Bengaluru Metro

Bengaluru Metro
Name	Bengaluru Metro
Native name	Namma Metro
Locale	Bengaluru, Karnataka, India
Transit type	Rapid transit
Lines	3 (operational), expanding
Stations	51 (as of 2026)
Began operation	2011
System length	69.6 km
Owner	Bengaluru Metro Rail Corporation Limited
Operator	Bengaluru Metro Rail Corporation Limited
Map state	collapsed

Bengaluru Metro is a rapid transit system serving Bengaluru, the capital of Karnataka, India. Conceived to address traffic congestion on corridors linking Kempegowda International Airport, Majestic, Whitefield, and Electronic City, it integrates with regional transport nodes like Yeshwanthpur Junction and Bengaluru Cantonment. The project is managed by Bengaluru Metro Rail Corporation Limited and interfaces with agencies such as Bangalore Metropolitan Transport Corporation, Karnataka State Road Transport Corporation, and national bodies including Ministry of Railways (India) and Ministry of Housing and Urban Affairs.

Overview

The network operates segregated elevated and underground alignments across key urban axes including M.G. Road, Brigade Road, Koramangala, and Rajajinagar. Trains run on standard gauge with electrification by overhead catenary, connecting multimodal hubs like Kempegowda Bus Station and Bengaluru City Railway Station. Planning involved consultations with international firms such as RITES and contractors like Larsen & Toubro, with funding and technical assistance from institutions including Japan International Cooperation Agency and European Investment Bank.

History

Early rapid transit proposals dated to studies by Bangalore Metropolitan Development Authority and consultants in the 1990s, followed by detailed project reports influenced by precedents like Delhi Metro and Kolkata Metro. Formal approval and formation of a special purpose vehicle, Bengaluru Metro Rail Corporation Limited, occurred in the 2000s, with contracts awarded to firms including Bombardier Transportation and Alstom. Construction milestones included completion of the Purple Line first phase, inauguration events attended by figures from Government of Karnataka and central ministries, and phased extensions to serve growth corridors near Whitefield and Hebbal.

Network and Infrastructure

The system comprises multiple corridors with interchanges at stations such as Majestic, Indiranagar, and M.G. Road. Infrastructure elements include elevated viaducts, cut-and-cover tunnels, station caverns, and substations engineered by contractors like Siemens and ABB. Signalling architecture employs communications-based train control procured from international suppliers with interfaces for platform screen doors at underground stations reflecting standards adopted by systems such as Hong Kong MTR and Singapore MRT. Depot and stabling facilities are located near Peenya and Whitefield with maintenance regimes aligned to norms set by International Association of Public Transport.

Operations and Services

Service patterns offer peak and off-peak headways, integrated fare media, and multi-operator connectivity through smartcard and token systems interoperable with BMRCL ticketing platforms. Passenger information systems, CCTV surveillance, and platform announcements are coordinated with agencies like Bangalore Traffic Police and Bruhat Bengaluru Mahanagara Palike. Accessibility features follow guidelines from Ministry of Social Justice and Empowerment and include lifts, tactile flooring, and step-free access compliant with national standards.

Rolling Stock and Technology

Rolling stock fleets procured from manufacturers including Bharat Heavy Electricals Limited, Bombardier Transportation, and Alstom use stainless-steel bodyshells, regenerative braking, and modular interiors inspired by designs used on Delhi Metro and Kolkata Metro. On-board systems incorporate HVAC, passenger information displays, and CCTV from suppliers such as Honeywell and Thales Group. Trackwork uses continuously welded rail, elastomeric track fastenings, and turnout technology supplied by firms like Kifer and Pandrol.

Ridership and Impact

Ridership growth has been driven by corridor development around employment hubs such as Electronic City, ORR tech campuses, and commercial districts like Whitefield. Modal shift effects have influenced surface bus patronage at terminals like Kempegowda Bus Station and altered traffic patterns on arterial roads including Old Airport Road and Bannerghatta Road. Economic impacts encompass transit-oriented development near stations, real estate appreciation in wards like Indiranagar and Rajajinagar, and emissions reductions aligned with targets set by Karnataka State Pollution Control Board.

Future Expansion and Projects

Planned phases envisage radial extensions to Kempegowda International Airport, further infill stations on the Purple Line and Green Line, and new corridors linking suburbs such as Yelahanka and Bidadi. Funding mechanisms propose sovereign loans and public–private partnerships with stakeholders including Japan International Cooperation Agency and state financial institutions. Project interfaces and approvals involve agencies like Indian Railways, National Highways Authority of India, and municipal authorities including Bruhat Bengaluru Mahanagara Palike for right-of-way and land acquisition matters.

Category:Rapid transit in India Category:Transport in Bengaluru