Aditya Puri, the former CEO of HDFC Bank, has joined Deloitte as a Senior Advisor. "Puri will leverage his unparalleled expertise and experience to help drive a tech-enabled transformation in the financial services sector," Deloitte said. Puri served as the CEO and Managing Director of HDFC Bank for 26 years, from its inception in 1994 until his retirement in 2020.