Kota in Rajasthan has removed every traffic signal and redesigned its roads — cutting travel time, fuel waste, and pollution.

Signal-free cities represent a paradigm shift in designing urban mobility systems with reduced congestion and travel time, ...

Adding a fourth light to traffic signals – in addition to red, green and yellow – would shorten wait times at street corners for pedestrians, as well as improve traffic flow for both autonomous ...

Anand Mahindra is impressed with Kota becoming India's first city to become signal free. This innovative approach, driven by ...

In a first-of-its-kind achievement for India, Kota in Rajasthan, popularly known as the nation’s “coaching capital”, has become the country’s first city to operate entirely without traffic lights.

The classic traffic signal design was internationally recognized in 1931. The ubiquity of stop lights’ Red-Yellow-Green phases aren’t just coincidence—they’re actually codified in an international ...

Whenever Sandra Morgan approaches an intersection as the light shifts from green to yellow, she said she feels a touch of pride. “I’m reminded of my unique family heritage and my grandfather’s ...