Quaid Najmi, writing for the India News section of The Weather Channel:
From Friday (January 31, 2020), it has installed decibel meters at certain select but heavy traffic signals to deter the habitual honkers through a campaign named ‘The Punishing Signal’.
Joint Police Commissioner (Traffic) Madhukar Pandey said that the decibel monitors are connected to traffic signals around the island city, and when the cacophony exceeds the dangerous 85-decibel mark due to needless honking, the signal timer resets, entailing a double waiting time for all vehicles.
This is absolutely brilliant.