Bengaluru expands traffic signal network with over 100 new signals to ease congestion

Bengaluru, known for its persistent traffic congestion, has taken significant steps to improve road management by increasing the number of traffic signals across the city. Over the past three years, the Bengaluru Traffic Police (BTP) has installed over 100 new signals, bringing the total count to 501. The expansion aims to address the growing traffic volume and enhance commuter safety.

Of the 501 signals currently operational, 197 are adaptive while the remaining 304 are fixed-time signals. BTP is now preparing to add 50 more fixed-time signals by August 2025. These new installations are concentrated in the city’s expanding peripheral areas, in response to Bengaluru’s rapid urban sprawl.

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The average travel time for a 10 km journey in Bengaluru stood at 34 minutes and 10 seconds in 2024, placing the city among the slowest globally for road travel. This highlights the urgent need for more efficient traffic control systems.

In addition to conventional signals, Bengaluru has introduced AI-based Vehicle Actuated Control (VAC) systems at over 100 key intersections. These smart signals use real-time data to adjust green light durations based on traffic density, prioritising the busiest routes. This technology is projected to reduce both travel time and congestion by 15 to 17 percent.

With ongoing efforts to modernise its traffic infrastructure, Bengaluru aims to manage growing vehicular movement more effectively and reduce daily commute delays for residents.