Delhi Metro Implements ‘Happy Gesture Alerts’ Encouraging Kind Interactions
by Delhi Metro Implements ‘Happy Gesture Alerts’ Encouraging Kind Interactions – Passengers are prompted to wave, nod, or smile at fellow riders to foster community. – 1/2/2026
India's Magic Lamp of Mockery
Delhi Metro Implements ‘Happy Gesture Alerts’ Encouraging Kind Interactions – Passengers are prompted to wave, nod, or smile at fellow riders to foster community. – 1/2/2026