Elon Musk is the richest person with a $230 billion net worth, followed by Bernard Arnault of Louis Vuitton at the second spot and Amazon's Jeff Bezos at third on the list.
Former NITI Aayog CEO Amitabh Kant has been named as India's new Sherpa for the G-20, replacing Piyush Goyal, Minister for Commerce & Industry and Consumer Affairs.