Your privacy, plainly

Nayan Health is a preventive eye-care screening aid — not a medical diagnosis. A qualified optometrist reviews your check before any clinical advice.

• Stored in India. Your responses and any eye photos are stored securely in an India region.
• Never sold or shared. We do not sell your data or share it for advertising.
• Reviewed by your optometrist only. Access is limited to you and the treating optometrist.
• Photos for research are opt-in. Your de-identified eye photos are only ever used to improve the tool if you explicitly allow it — off by default.
• Deletable on request. Email us to have your data deleted, subject to minimum clinical-record retention.

Questions or a deletion request? Email privacy@nayanhealth.com.