NDTV's special coverage from Davos continues and joining us tonight are special guests; Rana Kapoor, the Founder & CEO of YES Bank, Vijay Shekhar Sharma, Founder Paytm and Amitabh Kant, CEO, Niti Aayog in conversation with Vikram Chandra on the question of big digitisation push by the government of India, the concerns around the security of Aadhaar and above all who should control data.