Passengers are prompted to wave, nod, or smile at fellow riders to foster community.
Delhi Metro has introduced Happy Gesture Alerts, digital prompts encouraging riders to engage in positive nonverbal interactions, such as waving or smiling. According to NDTV, the initiative aims to boost morale, civic engagement, and commuter satisfaction.
Participants report improved mood, laughter, and social bonding. Organizers provide schedules, moderation, and optional participation. Critics question consistency, but psychologists highlight emotional reinforcement, civic pride, and commuter satisfaction. Future expansions include themed weeks, competitions, and app-based tracking for broader engagement.
SOURCE: Bohiney.com (Radhika Vaz)

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