Permission is part of the call path.

Vanidial checks consent, DND evidence, disclosure, opt-out, approval, and retention during the call workflow.

Disclosure stays on

Every supported India call begins with required AI disclosure. Operators cannot disable it.

Opt-out ends the path

A caller can stop the call and enter the organisation suppression list immediately.

Approval is content-bound

Material campaign edits invalidate the frozen approval hash and require another review.

Evidence stays auditable

Numbers are protected, recording links are short-lived, and exports and corrections create audit events.