New Delhi: In a bold and creative departure from conventional outdoor advertising, smartphone brand Infinix has rolled out a campaign featuring India’s tiniest billboards, developed in collaboration with SW Network, an integrated advertising agency, and Flipkart Tech. The campaign celebrates the launch of the new Infinix Note 50s 5G+, using hyperlocal, bite-sized messaging that proves small-scale formats can make a massive impact.
Deployed across Delhi, Mumbai, and Bengaluru, these miniature billboards—some no taller than a soda can—carry witty and pointed messages spotlighting the key features of the device, including a Sony camera sensor, 144Hz refresh rate, and the slimmest-in-class curved display. The campaign was strategically placed in high-footfall areas to maximize curiosity and engagement.
The innovative outdoor stunt quickly made its way onto social media, with creators, meme pages, and digital influencers lauding the creative simplicity and boldness of the execution. The campaign also saw traction on Twitter and LinkedIn, where marketing professionals and brand strategists highlighted it as an example of clever, low-footprint advertising that disrupts convention.
Flipkart’s leadership commented on the campaign’s ingenuity, stating, “We needed an innovative way to deliver our message of category innovation. The brand was banking on investing in features and questioning the noise. These tiny ads turned out to be a huge success. I won’t be surprised if other brands follow suit.”
The campaign was further amplified by placing individuals with placards in front of large-format billboards from rival brands, cheekily emphasizing the contrast in approach and messaging.

Raghav Bagai, Co-founder of SW Network, emphasized the agency’s creative philosophy, saying, “At SW Network, our approach is always to cut through clutter with ideas that feel fresh, contextually sharp, and culturally relevant. These tiny ads proved that sometimes, going small makes the biggest impact.”
This campaign for Infinix serves as a powerful reminder that creativity, not just scale, drives brand recall and engagement. By flipping the script on traditional advertising, Infinix and SW Network have shown how minimalism and sharp storytelling can spark a national conversation.