The Aadhaar scheme has undergone scrutinies and challenges at various levels since its inception as the flagship program of the Unique Identification Authority of India (UIDAI) in 2006. In its journey, there have been two separate Bills aimed at according it a statutory status, an extensive scrutiny by a Standing Committee, multiple challenges in the Supreme Court, and heated debates in the Parliament over the Aadhaar Bill, 2016 (now the Aadhaar Act). The following is a graphical illustration of the timeline, recording the entire Aadhaar process from 2006 to its present status. A text version of this timeline can be found here.
