How COVID-19 impacts brands? Here's what experts say

COVID-19 has altered the way we live and it will definitely have a long-term impact on the way in which brands advertise. CNBC-TV18's Shibani Gharat discussed with Mark Read, CEO of WPP -- world's largest advertising holding company. Read spoke about the learnings from the markets that have started to open up and which can be applied to business world over.