WhatsApp 'entirely back up and running now', says CEO Will Cathcart

WhatsApp is "entirely back up and running now", the app's CEO Will Cathcart said. "We know that people were unable...to connect with their friends, family, businesses...a humbling reminder of how much people and organisations rely on our app every day," Cathcart tweeted. WhatsApp, Facebook and Instagram, were partially reconnected to global internet at 4:00 am IST after over six hours.