Some adults reach NPC's attestation process with no NIN at all, not just no birth certificate. NPC has a specific, narrow answer for that gap.
What the number is for
NPC issues a temporary attestation number for NIN enrolment by applicants who have no NIN.
That's a deliberately narrow purpose. It exists to unblock one specific step, not to function as a general-purpose identity number.
Who actually needs one
This applies to applicants going through NPC's attestation of birth. That route covers adults aged 18 and above. Some of those applicants also have no NIN, on top of having no certificate.
If you already have a NIN, this does not apply to you. NPC's attestation process asks for a NIN and a court sworn affidavit. A temporary number only enters the picture when the NIN side of that is missing too.
What it explicitly cannot do
NPC is direct about this limit: the temporary number cannot be validated on NIMC's own self-service modification portal.
That rules out a tempting shortcut. You cannot use this number in place of a NIN once you're dealing with NIMC directly. It only works inside the NIN enrolment process itself.
Treat any other use of it as unsupported. That's true even if some form, somewhere, seems to accept a number in that format.
A bank, an employer or a school asking for a NIN wants a real one. A temporary attestation number is not a stand-in for that ask, whatever the setting.
How it fits with the rest of attestation
The temporary number is one piece of a bigger process, not a replacement for it. NPC attestation of birth for adults covers the fuller picture, including the requirements and the fee that needs checking rather than assuming.
The court sworn affidavit that attestation asks for is a separate document again. Declaration of age affidavit vs NPC attestation explains how that piece works alongside the rest of the application.
What to do once you have a full NIN
Once NIN enrolment is complete, the temporary number has done its job. There's no indication it continues to serve any purpose once a full NIN exists.
Keep your attestation certificate regardless. That document, not the temporary number, is what later processes are likely to ask you for. File it away somewhere safe, the same way you would any other identity paper.
Common mistakes
- Trying to use the temporary number anywhere a full NIN is asked for.
- Assuming it works on NIMC's self-service modification portal.
- Confusing the temporary number with the attestation certificate itself.
- Delaying NIN enrolment after receiving the number, rather than using it for its one purpose promptly.
For more on attestation and NPC's related services, see our diaspora and life events hub.