Which city has employed techniques such as - sensors to monitor and manage traffic better, smart parking technology, smart streetlights and sensors for monitoring air quality and noise?

Singapore

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Barcelona

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London

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San Francisco

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Solution

The correct option is B Barcelona
Barcelona, the capital of Catalonia, employs these techniques to improve the quality of life. It has also expanded the network of free wifi in public spaces.

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The SMS based Vehicle Monitoring System of which state police has recently received the National Award for Smart Policing?

100

2018

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