Monorail Train Tilts During Test Run in Mumbai; No Passengers Injured

Published: November 05, 2025 | Category: Real Estate Mumbai
Monorail Train Tilts During Test Run in Mumbai; No Passengers Injured

A coach of a monorail train suffered severe damage after it apparently hit a beam during a test run at Wadala depot in Mumbai on Wednesday morning. According to officials, there were no passengers inside the train, and the incident is being termed as minor.

Monorail operator Maha Mumbai Metro Rail Operations Limited (MMMOPL) stated that nobody was injured in the accident. Photos and videos shared on social media showed the train slightly tilted. The accident was reported at 9 am, and two crew members were safely rescued from the monorail, a fire brigade official said.

According to an eyewitness, one of the rescued persons had minor scratches on his forehead and was immediately taken inside the depot for first aid. Officials said the accident occurred on a crossover point right outside Wadala depot, when the white monorail rake was being taken out for signalling trials around 9 am. An engineer of the company involved in the trials was accompanying the train captain.

The first coach’s undergears, coupling, and bogies suffered major damage, along with the covers on the wheels. From beneath the corridor, the train appears stuck between two beams, with one side hanging in the air. In a monorail system, the bogie or carriage sits below the elevated beam, carrying the wheels and suspension that guide and support the train along the beam.

Later, MMMOPL claimed in a statement that it was a minor incident and no one was injured. MMMOPL has procured 10 four-coach monorail trains from Medha SMH Rail Pvt Limited at Rs 55 crore each. “During one of these routine signalling trials this morning, a minor incident occurred. The situation was immediately brought under control, and no injuries were reported to any staff or personnel,” the statement said.

The operator added that the Communication-Based Train Control signalling technology is being tested on the monorail system, which is being implemented by Medha SMH, the designated contractor for the project. The exercise was carried out in a fully protected environment, strictly adhering to all safety protocols, said MMMOPL. “These trials are designed to simulate extreme or ‘worst-case’ scenarios to evaluate system responses and ensure complete preparedness before actual deployment. Hence, such controlled situations are a part of the standard testing process,” the statement added.

Amid recurring technical issues, monorail passenger services in Mumbai were suspended from September 20 until further notice for system upgradation work. The Metropolitan Region Development Authority had also set up a committee to conduct a detailed inquiry into the technical glitches that affected monorail services multiple times in the recent past, including the disruptions that occurred on September 15 and on August 19, when hundreds of passengers were stranded in two monorail trains at different locations.

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Frequently Asked Questions

1. What happened during the monorail test run in Mumbai?
A monorail train tilted during a test run at Wadala depot in Mumbai. The incident occurred when the train hit a beam, causing damage to the first coach.
2. Were there any passengers on the monorail during the test run?
No, there were no passengers on the train. It was a test run, and only two crew members were present.
3. What caused the monorail to tilt?
The monorail tilted when it hit a beam during a test run at Wadala depot. The exact cause is under investigation.
4. What are the safety protocols followed during these test runs?
MMMOPL stated that the test runs are conducted in a fully protected environment, adhering to all safety protocols. The trials are designed to simulate extreme scenarios to ensure system preparedness.
5. What is the current status of monorail services in Mumbai?
Monorail passenger services in Mumbai were suspended from September 20 for system upgradation work due to recurring technical issues. The services will resume once the necessary upgrades are completed.