List of world's slowest cities to drive in released, Bengaluru ranks second

London is the world's slowest city in terms of traffic movement, a worldwide study by Dutch geolocation technologies specialist TomTom has revealed. Bengaluru ranked second on the list of 389 cities across 56 countries. As per the research, it takes an average of 29 minutes and 10 seconds to cover 10 km in Bengaluru. Pune ranked sixth on the list.