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Mumbai Monorail Rake Derailed During Trial in Wadala Depot: What Happened and What It Means for the City

  • Writer: Anjali Regmi
    Anjali Regmi
  • 4 days ago
  • 5 min read

The Mumbai Monorail, once hailed as a modern transport marvel for the city, has once again made headlines for the wrong reasons. A monorail rake derailed during a trial run at the Wadala depot, leaving one motorman injured and raising questions about the system’s safety and maintenance. Officials have said that a technical fault, possibly related to a track switch, could have caused the accident. As services remain suspended, concerns are mounting over the reliability of Mumbai’s monorail network, which has struggled since its launch.


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A Routine Trial Run Turns into an Accident

The derailment took place at the Wadala depot during a routine trial run. According to officials, the train was being tested before being cleared for service when one of the coaches went off the track. The impact caused significant damage to the front portion of the rake, and the motorman sustained injuries in the incident. He was quickly rushed to a nearby hospital and is said to be out of danger.

The authorities immediately halted all trial operations after the accident. While the depot area is not open to the public, the news of yet another mishap involving the monorail has revived debates about whether the project is safe and sustainable in the long term.

Possible Cause: Track Switch Malfunction

Initial investigations have pointed toward a possible malfunction in the track switching mechanism. A track switch helps change the route of the monorail within the depot by guiding the train from one track to another. If the switch fails to align properly, it can lead to a derailment.

Officials from the Mumbai Metropolitan Region Development Authority (MMRDA), which operates the monorail, have stated that a detailed technical inquiry is underway. Engineers are checking whether the derailment was due to human error, poor maintenance, or a system fault in the automated track control.

Sources suggest that the switch may not have been fully locked in position when the train passed over it. This could have caused one set of wheels to move in a different direction, throwing the rake off the track.

History of Technical Troubles

The Mumbai Monorail has had a troubled journey since its inauguration. Launched in 2014 as India’s first monorail service, it was expected to revolutionize urban transport. The system was supposed to ease traffic congestion and offer an eco-friendly alternative for short-distance travel. However, it soon faced frequent breakdowns, operational issues, and technical failures.

The project’s first phase, between Wadala and Chembur, started in February 2014, followed by the second phase to Jacob Circle in 2019. But even after years of operation, ridership has remained low. Commuters often complain about irregular services, frequent shutdowns, and limited connectivity.

Several accidents and incidents have also been reported earlier. In 2017, a monorail caught fire between the Chembur and Wadala stations, damaging the rake. The service remained suspended for almost ten months after that. Maintenance problems, shortage of spare parts, and financial losses have continued to haunt the system ever since.

Impact on Services

Following the derailment at Wadala depot, the MMRDA has halted monorail services until a thorough inspection is completed. Officials have said that no passenger service was running at the time of the incident, as the train involved was undergoing a test run.

Still, the accident has delayed the resumption of regular operations and could affect future schedules. Safety checks on all rakes and tracks are now being carried out. Engineers are examining the alignment, signaling systems, and the functioning of switches to ensure such incidents do not happen again.

The authority has also said that all upcoming trials will be conducted only after a full technical clearance. Passenger safety, they emphasized, will remain the top priority.

Public Concerns and Reactions

The derailment has sparked public concern and frustration. Many citizens have expressed disappointment on social media, saying that the monorail has turned into a failed experiment rather than a transport solution. Some questioned why the system continues to face problems even after years of operation and multiple repairs.

Transport experts have also pointed out that the monorail’s design and limited ridership make it less efficient than other mass transit systems like the metro. They argue that the money spent on maintaining the monorail could have been used for expanding metro routes or improving bus connectivity in the city.

On the other hand, some commuters still hope that the monorail can succeed if managed properly. They say that the system is comfortable and scenic, especially for people traveling between Wadala and Chembur, but it needs consistent service and better safety standards to regain public trust.

Safety Measures and Next Steps

After the derailment, the MMRDA has formed a special committee to investigate the cause of the incident. The committee includes senior engineers, safety experts, and officials from the operations department. Their job is to identify what went wrong and recommend preventive measures.

Some of the immediate steps being considered include:

  • Replacing or recalibrating faulty track switches

  • Conducting detailed inspections of all monorail rakes

  • Reviewing training procedures for motormen and technical staff

  • Enhancing real-time monitoring of track movement during trials

  • Installing additional safety sensors in the depot area

The goal is to ensure that such mishaps do not occur again, especially when passengers are on board.

A System at Crossroads

The Mumbai Monorail was meant to be a symbol of progress, connecting congested parts of the city with a smooth, elevated ride. Yet, it has struggled to find stability. Between technical issues, safety concerns, and poor ridership, the project has often been criticized as an underperforming investment.

Urban planners say that the authorities must decide whether to continue investing in the monorail or focus resources on more reliable systems like the metro and suburban rail. The monorail’s limited route and high maintenance costs make it hard to sustain without major changes.

Conclusion: A Wake-Up Call for the Authorities

The derailment at Wadala depot is a reminder that even the smallest technical error can lead to serious consequences in rail operations. While the injury to the motorman was not life-threatening, it exposes deeper flaws in the maintenance and safety practices of the system.

For Mumbai, a city that depends heavily on public transport, the safety of its infrastructure is crucial. The MMRDA now faces the challenge of restoring confidence in the monorail. It must ensure that every component, from tracks to switches, is thoroughly inspected and upgraded if necessary.

The incident also underlines the importance of transparency and accountability. Commuters deserve a system that is not only convenient but also dependable and safe. The hope is that this accident will push the authorities to strengthen the monorail’s operations rather than let it fade into another failed urban dream.


 
 
 

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