Sandip Sen is an engineer, entrepreneur, journalist and author who has written four books on economy, banking and technology and over 1,000 articles on economy, environment, technology and social change for national dailies and think tanks.The book is co-authored with Aarohi Sen, a thought leader and researcher at a global consultancy working for over a decade on the impact of digital technologies on large industrial enterprises.Together they bring to the table over 50 years of technology and business experience.