4.Manmad and Bhusawal railway stations, where AI based Facial Recognition technology was recently installed, belong to which state?
Answer: [B] Maharashtra Notes: The Indian Railways has installed Artificial Intelligence based Facial Recognition Technology in Manmad and Bhusawal stations of Maharashtra and Bengaluru station of Karnataka. The PSU under the Railway Ministry, RailTel carries out the project to provide Video Surveillance System with facial recognition and video analytics.