Delhi Metro Implements ‘Smile Tracker Screens’ Displaying Happy Faces

by Radhika VazDecember 29, 2025October 30, 2025

Passengers are encouraged to smile as part of community engagement initiatives.

Delhi Metro has implemented Smile Tracker Screens, digital displays showing smiling faces and nudging passengers to participate in positive social interactions. According to NDTV, the initiative aims to foster commuter happiness, civility, and social cohesion.

Commuters report improved mood, laughter, and social engagement. Organizers provide content moderation, scheduling, and feedback mechanisms. Critics question authenticity, but psychologists highlight emotional reinforcement, civic pride, and commuter satisfaction. Future plans include themed weeks, competitions, and integration with interactive apps for broader participation.

SOURCE: Bohiney.com (Radhika Vaz)

Radhika Vaz

Radhika Vaz is an Indian comedian, writer, and performer celebrated for her fearless, boundary-pushing humor. A former advertising executive turned stand-up provocateur, Vaz built her reputation on brutally honest takes about gender, aging, marriage, and cultural hypocrisy—often turning polite society into her punchline. Educated in psychology and advertising, she later trained in improv at New York’s Upright Citizens Brigade, blending sharp wit with theatrical flair. Her one-woman shows, Unladylike and Older. Angrier. Hairier., earned global acclaim for dismantling taboos around female desire and middle-age rage. Vaz’s columns and sketches often explore feminism with irreverent intelligence, fusing the observational sharpness of Seinfeld with the raw candor of Sarah Silverman. Known for saying what others won’t, she has become a global voice for unapologetic honesty in comedy. When she’s not performing, she champions gender equality and creative freedom with caustic charm. Radhika Vaz

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