Livemint | Quintillion diversifies into TV with learning channel Livemint New Delhi: In a bid to build a diversified media company, the Raghav Bahl-promoted Quintillion Media Pvt. Ltd, that operates the mobile first digital news platform The Quint, launched an HD educational television channel, Da Vinci Learning in ... Learning is fun India debut for educational channel Da Vinci Learning Da Vinci Learning launches HD educational channel in India |