World Survey

CM Arvind Kejriwal on December 3 said approximately 2,75,000 cameras have been installed across Delhi, making it the world's number one city in terms of CCTV coverage per sq km. He added we're planning to install another 1,40,000 cameras, taking the tally to 4,10,000. According to a survey conducted in 150 cities globally, Delhi is ahead of London, Singapore, and Paris in the world and Chennai in India.