New Delhi, Feb. 19 -- Stephen Allan, media industry veteran and worldwide chief executive of WPP's agency Mediacom, was in India recently to meet senior leadership and key clients. With $2.7 billion worth of new business won in 2018, Mediacom managed to bag 20 brands in India last year including Chinese handset maker Vivo, its biggest account in the country. "India is certainly in a different position than many other markets and that is because country's economy is growing furiously," he said. With over three decades in the media industry in his pocket, Allan has been heading Mediacom globally since 2008. In an interview, he talks about agency's growth areas, millennials' obsession with digital videos and why Facebook is not a competition for the agency. Edited excerpts:...