Bengaluru Metro Pink Line Gets Speed Clearance; Bannerghatta Road Connectivity Likely By Aug 15

The Bangalore Metro Rail Corporation Limited (BMRCL) received the official report from the oscillation trials and a certificate saying the Pink Line trains are clear to run at speed. This makes people hopeful that Bengaluru's metro will finally reach Bannerghatta Road by August 15, something everyone's been waiting for.

The Research Designs and Standards Organisation (RDSO) gave out this certificate on June 4, after the trains successfully finished all the required tests, Deccan Herald reported.

The official was quoted as saying by the Deccan Herald that the RDSO didn't put any limits on the speed, so the trains can run at their planned speed of 90 kilometers per hour.

This approval came after 12 days of tests, from April 28 to May 9. These tests included checking how the trains sway at speed (oscillation trials) and how well they stop in an emergency (Emergency Braking Distance tests).

Pink Line Metro likely to be operational from August 15th! pic.twitter.com/JSMB1vrZiG

— Srihari Karanth (@sriharikaranth) June 9, 2026

Oscillation trials are done to figure out the safest top speed a train can go before people can ride it. EBD tests check if the train can stop quickly enough in an emergency.

Now that BMRCL has the speed certificate, they will send all the necessary papers to the Commissioner of Metro Railway Safety (CMRS). Getting the CMRS's approval is a must before any passengers can ride the trains.

Officials mentioned they've already started this process and are getting all the documents ready, following the CMRS's checklist.

The CMRS is scheduled to check out the Pink Line trains and the Kothanur depot later this month. They'll look at things like the washing plant, water jet systems, and equipment for lifting trains, all part of the maintenance setup, before deciding on the final approval.

Besides getting approval for the trains themselves, BMRCL is also trying to get an Independent Safety Assessment certificate for the signaling and train control systems, which were made by Siemens.

Jodova Technologies Pvt Ltd, a company in Bengaluru, is expected to issue this certificate. Metro officials hope to finish all the other paperwork and steps by the end of July.

If everything gets approved on schedule, the first part of the Pink Line might open to riders around Independence Day.

So, which part of the line will open first? It's the 7.5-kilometer elevated track between Kalena Agrahara and Taverekere.

This section will have six stations and a key transfer point at Jayadeva Hospital where it connects with the Yellow Line, making it easier to get around the city.

Once this part is running, the metro will finally reach Bannerghatta Road, which is one of Bengaluru's busiest and most jammed areas.

Opening this section will also make the Namma Metro network 103.6 kilometers long. This means Bengaluru will once again have the second-largest metro network in India, just after Delhi.

BEML has already delivered six trains for the Pink Line. Officials have said that during busy times, trains should run about every five minutes, giving commuters quicker and more dependable ways to travel.

At the same time, work is still going on for the 13.75-kilometer underground part of the Pink Line. The plan is for this section to open later this year, possibly in December.

For the many thousands of people who use Bannerghatta Road every day, this recent approval means that metro services are almost here. It's one of the last big steps.