Assessing the Security and Privacy Implications of India's DigiYatra Initiative

The growing use of biometric technologies in the aviation industry has resulted in the creation of new solutions, such as the Biometric India DigiYatra initiative. This ambitious project promises to deliver a paperless, smooth travel experience for domestic air travelers in India by using facial recognition technology to authenticate passenger identification. However, the use of biometric data raises significant concerns about passenger privacy and security. This research piece delves deeply into the DigiYatra effort, concentrating on the legislative frameworks that govern its implementation, permission methods for keeping biometric data on personal devices, and potential security weaknesses in the Verifiable Credentials Data Model (VCDM). This study uses a thorough analysis of existing literature and policy documents to reveal the complexities of the DigiYatra initiative's governance structure, which involves multiple stakeholders such as the International Air Transport Association (IATA), India's Ministry of Civil Aviation (MoCA), Airport Authority of India (AAI), and airport-specific policies. Furthermore, the study emphasizes the importance of rigorous consent systems to guarantee that passengers are fully informed about the collection, storage, and use of their biometric data. The study also identifies potential security flaws in the VCDM, as defined by the World Wide Web Consortium (W3C), that could jeopardize the integrity of biometric data saved on personal devices. This paper enhances the existing knowledge on biometric technology in the airline sector by providing a comprehensive examination of the DigiYatra project's effects on passenger privacy and security. The results of the study have great ramifications for legislators, industry players, and academics since they underline the need of group efforts to create strong policies, practices, and technologies ensuring the responsible and safe use of biometric data in the aviation sector.