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Kolkata removes rainbow road markings after safety concerns emerge

A colorful road safety initiative in Kolkata was hastily reversed within 24 hours following complaints that the rainbow-painted markings posed hazards to two-wheeler riders. The removal came amid significant public backlash over the project's execution and safety implications.

LSN India · 15 October 2026

Kolkata removes rainbow road markings after safety concerns emerge

Kolkata's experiment with vibrant rainbow-colored road markings proved short-lived after motorcycle and scooter riders reported dangerous skidding conditions on the painted surface. The initiative, intended to enhance road safety awareness, was swiftly dismantled as concerns about slippery conditions mounted among commuters navigating the city's congested streets.

The colorful markings, which covered a section of road in the city, were removed within 24 hours of their installation following sustained criticism from residents and two-wheeler users. Riders reported that the painted surface became hazardous, particularly during monsoon conditions or when wet, creating unexpected traction problems that could lead to accidents.

The rapid reversal highlights the challenges of implementing road safety measures without adequate testing and consultation with the primary users of infrastructure. Safety experts have traditionally recommended high-friction materials and clear demarcation for road safety improvements, raising questions about the planning process behind the initiative.

The incident underscores the importance of conducting field assessments and gathering feedback from commuters before rolling out infrastructure changes in densely populated urban areas. Kolkata authorities have not yet announced alternative safety measures for the affected road section.