Aarogya Setu

The app was rolled out by the Indian government during the coronavirus pandemic to track the real-time movements of citizens to determine if they have been in the proximity ofCOVID-19patients.
Privacy advocates including a French hacker who called out some of Aarogya Setus flaws on Twitter had asked the government to make the apps source code public.
What exactly are privacy advocates worried about with Aarogya Setu?
Ethical hacker Elliot Alderson pointed out on Tuesday that the app had risked the privacy of 90 million Indians.
Mandatory instalment of the Aarogya Setu app violated delivery partners' constitutional right to privacy, say legal experts.