Politics Aadhaar just an ID, says former UIDAI chairman Nandan Nilekani Updated : April 22, 2019 06:21 PM IST Defending Aadhaar, the Infosys co-founder and former UIDAI chairman said it never collected data on individual. Nilekani welcomed the debate on Aadhaar as it led to the question whether Indians have fundamental right to privacy and the matter went to the Supreme Court. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.