WASL — meaning “connection” in Urdu — is the National Data Exchange Layer enabling secure, trusted, consent-driven data exchange across government, without ever centralising your data.
As citizens, businesses, and government increasingly rely on digital services, the ability to exchange information securely becomes essential. WASL provides the national framework that connects institutions, enables interoperability, and creates a seamless flow of trusted information across the public sector.
Today, information already exists across government systems, yet citizens are repeatedly required to provide the same documents to different organisations. When systems don’t connect, citizens pay the price — submitting the same information over and over again, which raises costs and slows services.
It does not collect or store citizen information. WASL is a secure exchange layer that lets authorised institutions access verified data directly from its source — every organisation keeps full ownership of its data. This federated model enables collaboration without centralisation.
National identity records never leave NADRA. WASL enables verified, consent-based access at the moment it’s needed.
Tax information stays under FBR’s custody, retrieved securely only with authorisation and consent.
Provincial land and ownership records remain provincially owned while becoming securely interoperable.
Health information stays with the institutions responsible for it, accessed only under strict consent.
Designed with cryptographic data blindness, WASL cannot read the data it routes — so every exchange is secure, verifiable, and legally defensible.
No personal information is exchanged without explicit, verifiable consent from the citizen.
Advanced cryptographic protections keep information secure throughout every transaction.
Data remains under the custody and control of the institution that owns it.
Every exchange is recorded, auditable, and verifiable — creating transparency across the ecosystem.
The citizen grants explicit, verifiable consent for a specific exchange.
The authorised institution securely retrieves verified data directly from its source.
Every transaction is logged, auditable, and verifiable, end to end.
Designed with cryptographic data blindness, WASL cannot read the data it routes — ensuring every exchange is secure, verifiable, legally defensible, and ready for the AI era. AI-enabled services interact with trusted information while identity assurance, consent governance, and auditability stay at the core.
WASL is the interoperability backbone of Pakistan’s Whole-of-Government strategy — letting ministries, provinces, regulators, and public bodies work together while keeping their own mandates and responsibilities.
Citizens stop re-submitting the same documents to every institution.
Trusted, connected information supports informed, evidence-led governance.
Every exchange is recorded and auditable across the ecosystem.
Shared infrastructure removes duplicated systems and manual processes.
Coordinated, real-time information sharing when it matters most.
One connected experience across the whole of government.
Sharing data without surrendering sovereignty — a simpler promise for every citizen: submit your information once, and never submit it again.
WASL is more than a platform — it is a strategic national capability powering Pakistan’s digital transformation for decades to come. Designed, Governed and Operated by Pakistan Digital Authority and NADRA.
Get ConnectedThe WASL Reference Architecture can be accessed by visiting standards.pda.gov.pk or downloaded directly.
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