In conversation with NDTV's Vikram Chandra on the sidelines of the World Economic Forum in Davos, filmmaker Karan Johar says India is hugely on the map in every way. He says PM Narendra Modi's presence in has made the annual WEF event "even more exhilarating and exciting". On superstar Shah Rukh Khan receiving a Crystal Award at the World Economic Forum, Mr Johar says it is huge.
