India's Reliance Industries, which raised $22.15 billion through stake sales in its digital services platform in June from global investors including Facebook, Mubadala Investment and Abu Dhabi Investment Authority, announced on Saturday the launch of the JioMeet video conferencing app, throwing a major challenge to Zoom that has been gaining worldwide popularity during the Covid-19 lockdown. The JioMeet app, which offers unlimited free calling, is now available across Android, iOS ...