Bengaluru — The long-awaited Namma Metro Yellow Line, spanning 18.82 km from Rashtreeya Vidyalaya Road (RV Road) to Bommasandra, is set for launch in early August. The elevated corridor, a crucial link between South Bengaluru and major IT and industrial zones, is nearing completion, with all safety and regulatory approvals in their final stages.
Final Safety Clearances Scheduled
The Independent Safety Assessment (ISA) is scheduled for July 7 and 8, followed by the Commissioner of Metro Rail Safety (CMRS) inspection from July 15. The inspection will take around three to four days and will cover key operational and technical aspects, including traction, signaling, braking systems, and infrastructure readiness.
According to BMRCL Managing Director M. Maheshwar Rao, the Yellow Line is on schedule for commissioning by the end of July, with commercial operations expected to commence in the first week of August, subject to successful approvals.
Prime Minister Modi Expected to Inaugurate
In a major highlight, Prime Minister Narendra Modi is expected to inaugurate the Yellow Line during a ceremonial event in early August. The launch venue is tentatively planned at KSRP Grounds near Central Silk Board, underscoring the national importance of this infrastructure milestone for Bengaluru and India’s urban transit development.
The presence of the Prime Minister is likely to bring significant visibility to the project and reinforce the government’s commitment to expanding metro rail systems across Indian cities.
All 16 Stations to Be Operational
The Yellow Line includes 16 elevated stations, all of which will be operational from Day 1. Notable stops include Central Silk Board, Jayadeva Hospital, Electronic City, Hosa Road, and Bommasandra — covering key residential, IT, and industrial zones in Bengaluru’s southern corridor.
Initially, the line will operate with three trains, offering a frequency of 25 minutes. Additional rakes will be inducted in phases to increase service frequency and accommodate growing demand.
Seamless Connectivity and Technology
The Yellow Line is powered by 750 V DC third-rail electrification and features Communication-Based Train Control (CBTC) signaling — a more advanced system allowing closer train intervals and improved safety.
It will provide key interchange points with other metro corridors: the Green Line at RV Road, the upcoming Pink Line at Jayadeva Hospital, and the Blue Line at Central Silk Board, significantly enhancing east-west and north-south connectivity across the city.
Metro Ridership Set to Surge
With the opening of the Yellow Line, Namma Metro’s daily ridership is projected to rise sharply from 8.5 lakh to 14 lakh. The corridor is expected to ease congestion on Hosur Road and offer a reliable public transport alternative for thousands of daily commuters, especially those working in Electronic City and surrounding areas.
BMRCL officials are also focusing on improving last-mile connectivity through feeder buses and pedestrian infrastructure to support seamless access to metro stations.
High Public Expectations
After years of delay, public anticipation around the Yellow Line is high. Though initial trial runs were conducted in 2023, issues with rolling stock supply and safety clearances caused multiple postponements. Now, with civil and electrical works complete, and final inspections underway, Bengaluru’s commuters are finally set to benefit from the city’s newest metro corridor.
Summary Table
| Feature | Details |
|---|---|
| Length | 18.82 km (fully elevated) |
| Number of Stations | 16 |
| ISA Certification | July 7–8 |
| CMRS Inspection | Starts July 15 (3–4 days) |
| Expected Opening | Early August |
| Inauguration | Prime Minister Modi likely to attend |
| Initial Train Frequency | 25 minutes |
| Projected Ridership | 14 lakh daily |
The Yellow Line is more than just a metro extension — it is a vital addition to Bengaluru’s urban infrastructure. With the expected presence of Prime Minister Modi, the project’s launch will mark a significant step forward in the city’s journey toward smarter, more sustainable public transit.