Business & Economics Twitter’s Indian American M&A chief Rishi Garg quits Jun 27, 2015 - 10:43 am EDT The Indian Panorama Staff - TIP Bureau 0 Rishi Garg, Twitter‘s top M&A Chief Indian-origin executive at the micro-blogging site has resigned, the latest in a recent string of departures from the company including that of CEO Dick Costolo. Rishi Garg, the Vice […]