After Bangalore, Pune and Kolkata we touched down in Delhi to talk about digital disruption. Digital disruption helped me in my travel as well, since my flight from Mumbai to Delhi was delayed by 2 hours owing to fog. While sitting in the plane on the Mumbai tarmac, I saw a tweet from Indigo Airlines saying that flights had started taking off from Delhi, and then in under 5 minutes the captain came on the PA system and announced that we would finally be taking off. This is a small example, but this could be a great opportunity for Makemytrip.com or similar companies or even a new start up to develop a business around providing travel updates- flights or trains delays, road traffic jams, etc - pan india.  Anyway, back to the symposium, the keynote speaker for the evening was the former President of NASSCOM ( the premier body for the indian IT industry) Mr. Som Mittal .  He spoke about how Voice as an activation tool is coming up and will make a marked difference in...