A four-year-old boy, playing on the road, was killed on Saturday evening when he was knocked down by a car in the Wadala area of Mumbai. The incident occurred near Ambedkar College when Bhushan Gole, the accused, was reversing the car. The driver, reportedly 19 years old, was arrested under relevant sections of the Bharatiya Nyay Sanhita (BNS), and further investigation is underway.