To make open banking work the way it is meant to, you need three major building blocks; data exchange, payments and digital ID. While many countries are working on these pieces, there is really only one place that has already built them all, into a fully-integrated, cohesive whole, at population scale: India. In the season four finale of Mr. Open Banking, Eyal sits down with Dr. Pramod Varma to discuss the uniquely successful digital transformation of India. Pramod is the Chief Architect behind a set of national systems known collectively as the India Stack, widely considered one of the most successful implementations of digital public infrastructure (DPI) in the world. The India stack includes Aadhaar, India's digital identity program for over 1.3 billion people, and the Unified Payments Interface (UPI), which today processes over 12 billion transactions a month. Eyal and Pramod take a journey through the history of digital transformation in India, and how they aim to become a fountainhead for the successful implementation of Digital Public Infrastructure all over the world. Specifically they discuss: • The meteoric rise of Aadhaar • How UPI drove financial inclusion • The bottom-up approach to open banking • Opening healthcare, e-commerce and more • Creating Digital Public Infrastructure (DPI)