Nandan Nilekani, 71, is the co-founder and chairman of Bengaluru-based Infosys. He was also the founding chairman of the Unique Identification Authority of India, which issues Aadhaar cards, serving with the rank of Cabinet minister in the Congress-led central government from 2009 to 2014. He was appointed co-chair of the G20 Task Force on Digital Public Infrastructure for Economic Transformation, Financial Inclusion, and Development in January 2023.