Description : Aarogya Setu is Indian COVID-19 tracking mobile application developed by the National Informatics Centre and that comes under the government Ministry of Electronics and Information Technology. Aarogya Setu, a Government of India app to track the real-time movements of citizens to determine if they have been in the proximity of COVID-19 patients, vastly expands the surveillance capabilities of the state with few explicit safeguards warned privacy experts and cyber security analysts. In India, according to the latest news, if a person residing in Noida, a suburb near Delhi does not have Arogya Setu app installed in their phones, it will be considered a violation of the lockdown and the person could be punished. Tehatta, West Bengal; India.