Billboard advertising in India is shifting from more sites to better audience quality. See how digital OOH & data are reshaping outdoor ads. For years, billboard advertising followed a simple logic: More locations = more visibility. Brands bought multiple hoardings across a city to maximise reach. The larger the network, the stronger the campaign looked. But outdoor advertising in india is changing. Today, marketers have access to better audience data, mobility insights, digital screens, programmatic buying and campaign measurement
