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Bangalore Yellow Metro Line expected to Launch by July 2025
Aritra Dutta
Aritra Dutta
Published 14-08-2025

Bangalore Yellow Metro Line expected to Launch by July 2025

Bengaluru’s Yellow Line Metro is poised to revolutionize the city’s connectivity when it opens in end July 2025. This new metro corridor promises to ease traffic woes, especially in the bustling southern parts of Bengaluru, including the IT hub of Electronics City. With a length of 19.1 km, the Yellow Line will link R.V. Road to Bommasandra, providing faster, safer, and more efficient travel options to thousands of daily commuters.


Key Takeaways

  • The Yellow Line Metro is expected to partially open in mid to late July 2025.
  • The line connects important hubs from R.V. Road to Bommasandra, through Electronics City.
  • The Yellow Line is 16 stations elevated, it will integrate with the existing metro network and improve connectivity overall.
  • If you are riding the Yellow Line, you will be riding driverless trains and using modern safety systems, taking your experience as a commuter to new levels.
  • The yellow line project faced delays due to rolling stock issue, but this has been resolved and this launch is now on track.

Bengaluru’s Yellow Line Metro: A Game Changer for City Connectivity


What is the Yellow Line Metro?

The Yellow Line is a new corridor of Bengaluru’s Namma Metro with a length of 19.1 km that connects R.V. Road in the north with Bommasandra in the south. The importance of this route is that it links the residential and commercial areas of southern Bengaluru to the remainder of the metro network in the city. With this new route, the goal is to ease traffic in the technology-determined Electronics City where  IT companies like TCS, Infosys , Biocon, etc are situated. 


Route and Stations  


Yellow line will have 16 elevated stations, several major stations will include:

  • R.V. Road (to connect with Green Line)
  • Jayadeva Hospital (to interchange with Pink Line under construction)
  • Electronics City
  • Bommasandra

This will help commuters bypass the notorious traffic bottleneck of the Central Silk Board legendary for everyday congestion.

Station Name

Key Connects

Type

R.V. Road

Green Line interchange

Elevated

Jayadeva Hospital

Pink Line interchange (future)

Elevated

Electronics City

Major IT hub

 Elevated

Bommasandra

Industrial and residential hub

Elevated


Background and Challenges of the Yellow Line Metro Project


Project Timeline and Delays

The Yellow Line project started a few years back but encountered delays. Originally the line was set to launch by May 2025, but that timeline seemed to shift after procurement issues caused delays with the driverless trains. The trains were to be supplied by a Chinese firm, CRRC, who did not set up a manufacturing company in India as it promised to do and which caused delays in delivering the rolling stock and the launch date.
After warnings and negotiations, CRRC partnered with Indian company Titagarh Rail Systems to expedite train deliveries. Trial runs began in March 2024 with two trains and are now in the process of BMRCL finalizing preparations at launch.

Technical and Safety Approvals

Prior to opening, Yellow Line safety clearance must be received from the Commissioner of Metro Rail Safety (CMRS). Most of the documentation has been submitted, and it is hoped that the safety inspection will happen by the end of May 2025. Following the inspection, BMRCL track is expected to take two weeks to respond to any issues raised, with a partial opening aimed for mid to late June.


Current Status and Launch Timeline


Train Sets and Operations

BMRCL already has six coaches and their third train set should be here very soon. They are planning to start with at least three train sets running at the onset, and increase as they receive additional trains.
Fact Description
Total length19.1 km
Number of stations16 elevated
Timing5:AM to 11:00 PM
FareMaximum Fare:Rs 90
Minimum Fare:10
Train sets received6 coaches (2 trains), 3rd arriving soon
Trial runsStarted March 2024
Safety inspectionExpected by end of May 2025
Partial opening targetMid to late July 2025
Full launch targetJuly 2025
The Yellow Line will start with some stations, beginning operation with partial services by July 2025. Launching the line in phases will allow BMRCL to operate smoother, and to rectify inevitable operational issues.


How the Yellow Line Will Transform Bengaluru’s Connectivity


Integration with Existing Metro Lines

The Yellow Line will link with both the Green Line (at R.V. Road) and forthcoming Pink Line (at Jayadeva Hospital), enabling commuters to change lines easily and improve travelling efficiency across Bengaluru.

Easing Traffic Congestion  

Electronics City and Central Silk Board are well-known in Bengaluru for their notorious traffic jams during peak hours. The Yellow Line will offer a fast alternative that will reduce road traffic and travel time. Reducing road traffic is expected to reduce pollution and fuel consumption in the city.

Benefits for Commuters  

Potentially faster travel times from southern Bengaluru and central areas

- Reliable and air-conditioned metro services

- Reduced reliance on personal vehicles and buses

- Improved last mile connectivity option

Technical Features and Innovations


Driverless Train Technology

The Yellow Line's Novelty, and the one that clearly stood out, is the establishment of a driverless train. These trains will use high automation standards for safety and efficiency. We were told that the CMRS inspected the prototype, but we have not seen final approval from the Railway Ministry.

Modern Infrastructure

The stations are elevated and have features including:

  • Platform screen doors for safety
  • CCTV security
  • Passenger information display
  • Features for differently-abled passengers

Operational Details

The trains will initially be scheduled in 10-15-minute frequencies,and during peak hours it will be around 4-6 minutes frequencies . The driverless system enables accurate timing in train movements allowing less delay and more on-time arriving services.


Economic and Social Benefits


Boost to Local Economy

The Yellow Line will generate employment in construction and operation, as well as improve accessibility to commercial areas to enable better business development in Electronics City and its adjacent areas.

Environmental Impact

With greater public transport use, the Yellow Line will reduce vehicle emissions and assist Bengaluru to reach sustainability goals.

Urban Development

Enhanced connectivity offered by metro systems often leads to an upsurge in real estate development and effective land use. Areas within a 500-1000m radius from metro stations will be prioritized for residential and commercial developments to further develop the urban landscape of Bengaluru. 

Challenges Overcome and Future Prospects  

Overcoming Delays  

The major challenge we faced was the delays in the delivery of the rolling stock. Fortunately, BMRCL made a wise decision to partner with Titagarh Rail Systems to address this concern. And finally, we are in a good position regarding safety certifications and trial runs.

Future Expansion Plans  

The Yellow Line is one part of a bigger metro expansion project in Bengaluru that includes the Pink Line and other corridors. The expansion creates an overall metro system covering the entire city.Bangalore Metro Rail Corporation Limited (BMRCL) hopes to extend the Yellow Line of Namma Metro from Bommasandra to Hosur in Tamil Nadu to better regional transit integration and access. The extension is part of BMRCL's plan to expand the metro network by 220 km in the next five years (including the coming Pink and Blue Lines.


Table: Comparison of Bengaluru Metro Lines (Current and Upcoming)

Metro Line

Length (km

Stations

Key Areas Connected

Status

Green Line30.5km31Nagasandra to YelachenahalliOperational
Purple Line43.4937Challaghatta  to White filedOperational
Yellow Line19.1km16R.V. Road to Bommasandraexpected by end of  July 2025
Pink Line21.218Kalena Agrahara to NagawaraUnder Construction


Why the Yellow Line Matters to Bengaluru’s Commuters
  

The Yellow Line addresses a critical gap in Bengaluru’s transport network. It connects the northern and southern parts and industrial areas to the city center, reducing travel times drastically. For IT professionals working in Electronics City, this metro line promises a stress-free daily commute.

Conclusion

The Yellow Line metro in Bangalore marks a significant step forward in enhancing the city’s urban transportation infrastructure. By providing a reliable, efficient, and eco-friendly transit option, it not only alleviates traffic congestion but also promotes sustainable mobility. This line will greatly improve connectivity across key areas, boosting economic growth and improving the quality of life for commuters. Overall, the Yellow Line stands as a vital development in Bangalore’s journey towards becoming a more modern and accessible metropolis.

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