Prathap NM from Mandya, Karnataka is a young genius.
Online Kaka has divided Lucknow into 4 zones. Each zone has its own hub.
At present, UAVs are mainly being used by the armed forces (eg, Heron, Lakashya, Nishant) in India. The have proven to be quite useful
In the past, drones were only used by the Bengaluru police to monitor crowd during major events like Dasara and during New Year celebrations.
Indian Railways has announced to use drones to monitor the progress of track-laying projects all over the country.