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What AI agents can do in bookkeeping, close, collections and compliance today, where a person must stay in charge, and how to judge a product.
The short answer
Use NIMC's self-service modification portal (selfservicemodification.nimc.gov.ng), which handles change of name, date of birth, phone number and address online. Under NIMC's February 2026 service charter, a date-of-birth change costs ₦28,574 and changes to other details such as name or address cost ₦2,000; a date-of-birth change needs your NPC birth certificate or attestation. Gender, the NIN itself and your fingerprints cannot be changed.
A NIN that does not match your passport causes problems far from Nigeria: a passport renewal at the Embassy in Dublin fails, a Nigerian bank restricts your account, or a pension fund refuses to update your record. Most errors can be fixed online from Ireland.
What can and cannot be changed
NIMC's modification page for adults lists what can be updated: names, date of birth, addresses, phone number, place of birth, origin and parents' NIN or origin. It also lists what cannot: gender, the NIN, the state and LGA of registration, the enrolment centre, the tracking number, fingerprints and signature.
First, find which record is wrong
Before paying for a change, compare your NIN slip, Nigerian passport, BVN record and Irish documents side by side. The question is which one is the outlier, because correcting the wrong record makes matters worse.
- NIN differs from passport and bank
- Correct the NIN. This is the most common case, often from a typing error at enrolment.
- Passport differs from NIN and bank
- Leave the NIN alone and correct the passport through the Embassy in Dublin; see correcting a date of birth on a Nigerian passport.
- Name order or a missing middle name
- Treat it as a name change on the NIN, with an affidavit, and expect the same documents.
- New married name
- Change the NIN first, then the passport, then the bank.
Irish bodies will generally follow your passport. Getting Nigerian records to agree with the passport you use in Ireland saves trouble at the Embassy, at Nigerian banks and with pension administrators, all of which now check against NIMC.
The self-service route
NIMC's self-service modification page describes the online process at selfservicemodification.nimc.gov.ng for change of name, phone number, date of birth and address:
- Verify your NIN and log in.
- Choose the field to change and pay online (the page names Paystack as the payment channel).
- Upload the supporting documents.
- Keep the transaction slip; the updated NIN slip is emailed when the change is approved.
Documents by type of change
| Change | Supporting documents NIMC lists |
|---|---|
| Name | Court affidavit, newspaper extract, marriage certificate or another government ID |
| Date of birth | NPC certificate number and upload: NPC attestation if born before 1992, NPC birth certificate if born after |
| Address | Utility bill, tenancy agreement or community leader attestation |
| Phone number | Police report |
For an address in Ireland, ask NIMC which proof it accepts; its lists are written for Nigerian addresses. Get the NPC document first if you need one: getting an NPC birth certificate while living in Ireland.
Fees and timings
The NIMC Service Charter (February 2026) sets these charges, which are the figures as at October 2026. The NIMC (Establishment) Act 2026 makes charging an unprescribed fee or above the prescribed fee an offence. Go by the payment invoice.
| Service | Fee | Charter timing |
|---|---|---|
| Date-of-birth correction | ₦28,574 | About 2 weeks where the difference is over 5 years |
| Other details (name, address and so on) | ₦2,000 | Self-service modifications 48 to 72 hours |
| NIN slip reissue (lost or damaged) | ₦600 | 24 to 72 hours in most cases |
Worked example: changing both a misspelt name and a wrong date of birth means two transactions, ₦2,000 + ₦28,574 = ₦30,574 at charter rates, before any affidavit or newspaper costs.
Through a diaspora partner instead
NIMC's diaspora fact sheet (updated April 2023) says modifications can also be done through licensed diaspora partners, who take fresh biometrics. Its fees, in dollars, are older than the 2026 charter and partly superseded. The same sheet said a date-of-birth change needed approval and was allowed once in a lifetime. Assume you get one chance and submit strong evidence. See where to enrol for a NIN in Ireland for partner options.
If it stalls
- NIMC's modification issues email: nimcmodification@nimc.gov.ng.
- Self-service complaints portal: nimc.esupport.ng, which gives a reference number.
- The charter says email replies come within 48 hours and simple cases are resolved in 2 to 5 working days, complex ones in 10 to 15.
- Escalation: NIMC SERVICOM, then SERVICOM in the Presidency.
Where Pryme fits
NIMC fees are in naira. A Pryme Personal account opened from Ireland holds naira alongside euro, and Swap shows the rate and fee before you convert. Check the payment methods the NIMC portal accepts. The Nigeria library's NIN correction guide covers in-person options at NIMC offices for relatives at home.
Questions people ask
Can I correct my NIN from abroad?
Yes. NIMC's self-service modification portal handles name, date of birth, phone and address changes online.
How much is NIN date of birth correction in 2026?
₦28,574 under the NIMC Service Charter of February 2026.
Can I change my gender on my NIN?
No. NIMC lists gender among the fields that cannot be updated.
How long does NIN modification take?
The charter gives 48 to 72 hours for self-service modifications and about two weeks for large date-of-birth changes.
Sources
- NIMC: Self-service modifications · accessed Oct 2026
- NIMC: NIN modifications (adults) · accessed Oct 2026
- NIMC Service Charter (Feb 2026) · accessed Oct 2026
- NIMC: Diaspora enrolment services fact sheet (updated 18 Apr 2023) · accessed Oct 2026
- National Identity Management Commission (Establishment) Act 2026 · accessed Oct 2026
- NIMC: Contact us · accessed Oct 2026
This article is general information, not financial, legal or tax advice. Products described are provided under the terms on this site and are subject to regulation and eligibility.