Under the Aadhaar system, biometric and demographic data stored in a central database can pose a significant threat to the data privacy of individuals with potentially stigmatizing conditions such as mental health disorders. n The emerging use of artificial intelligence in digital solutions (including health interventions) can further complicate this situation. There is often patient exclusion in the development of artificial intelligence systems in mental health research and clinical practice.nBased on Global Data Protection Regulation and other data privacy regulations, this article provides guidelines for mental health policy makers, professionals, technologists, and related health system stakeholders to protect the individual's data privacy.