Safety first: Cracking pedestrian signal code
The pelican signals play a significant role in ensuring the safety of pedestrians while facilitating efficient traffic flow. These signals are equipped with traffic lights and push-button controls that allow pedestrians to signal their intent to cross the road.
United States Mahanagara Palike Clement Jayakumar Garudachar Palya Mahadevapura Task Bengaluru Traffic Police
Source: indiatimes.com