Authorised participant devices define protected communication authority.
Messages, media, calls, receipts and backups have separate states.
Per-message state and evolving key material reduce reliance on one static secret.
Participant-linked authoritative objects can be anchored in designated infrastructure.
A product architecture that separates endpoints, message objects, key lifecycle, metadata, regional anchoring, recovery, safety and provider roles.
A serious communication product connects functional behaviour to security, privacy, safety, accessibility, reliability, country scope and release evidence. The following controls are part of the feature not afterthoughts.
The page distinguishes a confirmed identity or integration fact from an architecture target, a feature under development and a tested operating state.
TRUTH NOTE
The architecture is a design baseline, not a claim that all controls have reached operating or assured maturity.
SNDESH aims to make mainstream private messaging, groups, media and calling useful while keeping behavioural advertising, public ranking and unrelated AI training outside the private-communication domain by default.
No private-message advertising profile by design. Private conversations are not analysed or used to build behavioural advertising, targeting or personalised marketing profiles.
No silent transfer of conversation data into ZKTOR ranking, KHOZU public search, HOLA AI general memory, ZHAN targeting, EZOWM scoring or ZWATO authority.
No absolute security slogan in place of feature-by-feature evidence. Privacy and security claims are supported by clearly defined safeguards, transparent controls
Dedicated Android and iOS beta targeted around the Diwali season in 2026. Nepal, Sri Lanka and Bangladesh targeted for phased mass beta by December 2026 subject to country readiness.
