Short answer
A reputable provider does not sell your data or share results with insurers, employers, or relatives without your explicit consent, but protections vary by company and country, so check the specific policy.
This is the fear behind much of the stigma around testing in India, and it deserves a direct answer. With a trustworthy provider, your results are visible only to people you choose. Globally, laws differ: some countries restrict genetic discrimination in health insurance and employment, others less so. In India, the Digital Personal Data Protection Act treats genetic data as sensitive personal data, with protections still being clarified in practice. Check your provider's policy and your own jurisdiction before testing.