Satya Nadella becomes Microsoft's Chairman; BrowserStack valued at $4 billion; Waymo raises $2.5 billion; and Harshvardhan Lunia on Lendingkart's plans

Microsoft's independent directors unanimously elected Satya Nadella to the role of board chair yesterday, expanding the CEO's influence in the company. Nadella, who has been CEO of Microsoft since 2014, is one of the most well-known Indian executives leading America's biggest technology companies. Also in this programme, Mumbai's BrowserStack is valued at $4 billion after BOND investment; and Lendingkart's Harshvardhan Lunia discusses his efforts to finance small businesses with more digital tech