"I dedicate the award to the millions around the world who experience stress, anxiety and depression and other forms of mental illness," said Deepika

Wall Street titans smiled and schmoozed at a Saudi investment conference widely shunned last year over a critic's murder, but as wariness lingers some delegates kept their name cards discreetly out of sight.

Prime Minister Narendra Modi on Tuesday pressed for the reform of the United Nations while expressing regret over some countries using the global body as a "tool" rather than an "institution" to resolve conflicts.