Forgery is a felony under Nigerian law. The punishment ranges from 3 years’ imprisonment for a routine forged document to life imprisonment for forging a government seal or instrument of public debt.
This guide breaks down what counts as forgery in Nigeria, the exact penalties under the Criminal Code Act (south) and the Penal Code (north), and what the prosecution must prove in court.
What Is Forgery Under Nigerian Law?
Section 465 of the Criminal Code Act defines forgery as making a false document, writing, seal or mark, knowing it to be false, with intent that it be used as genuine to the prejudice of another person — whether in Nigeria or elsewhere (source: jurist.ng; CommonLII).
Forgery covers more than printed documents. The law catches:
- Fake or altered written documents (certificates, contracts, cheques, wills, court papers)
- Counterfeit seals and stamps
- Counterfeit impressions of genuine seals
- Unauthorised impressions of a genuine seal
The common thread is deception — copying or altering something so it appears authentic when it is not.
The Two Legal Regimes: Criminal Code vs Penal Code
Nigeria runs two parallel criminal statutes:
- The Criminal Code Act applies in the 17 southern states and the FCT (in part). Forgery sits at sections 463–489.
- The Penal Code applies in the 19 northern states. Forgery sits at sections 362–364.
Both regimes treat forgery as a felony. The penalty bands are similar but the section numbers differ.
Punishment for Forgery Under the Criminal Code Act (Southern Nigeria)
Section 467 — General punishment
Anyone who forges a document, writing or seal is guilty of a felony. Where no other punishment is specified, the offender is liable to 3 years’ imprisonment.
Aggravated forgery — life imprisonment
Section 467(1) imposes life imprisonment where the forged item is:
- A government seal or stamp
- An instrument of title to public debt of Nigeria, a state, or another country
- A document purporting to bear the signature of the President or a State Governor
14-year sentence
The Criminal Code prescribes 14 years’ imprisonment for forging:
- Stocks, share certificates, titles or registers of public companies
- Documents relating to tax or state acts
- Bank notes or other negotiable instruments
7-year sentence
Forgery of court stamps, court documents, judicial procedures or court records carries 7 years’ imprisonment.
Section 468 — Uttering a forged document
Knowingly using or “uttering” a forged document attracts the same penalty as the forgery itself — even if you did not personally make the false document. This is the section most commonly charged in certificate-forgery cases.
Punishment for Forgery Under the Penal Code (Northern Nigeria)
Sections 362–364 of the Penal Code define and punish forgery.
Standard forgery — Section 364
Up to 14 years’ imprisonment, an option of fine, or both.
Aggravated forgery — life imprisonment
The Penal Code raises the punishment to life imprisonment where the forged item:
- Is or purports to be evidence of title to public debt of Nigeria or any state
- Forges the signature of the President or a State Governor
- Forges any other federal or state government instrument of high public importance
What the Prosecution Must Prove
In Wagbatsoma v Federal Republic of Nigeria [2015] All FWLR (Pt. 812) 1430, the Court of Appeal (Lagos Division) restated the four elements the prosecution must establish for forgery and uttering:
- That the defendant fabricated or falsified a document
- That the defendant knew the document was false
- That the defendant delivered the document to another party for it to be acted upon
- That the document was acted upon by the other party
Possession of a forged document is itself a fact-based offence. If a document with false pretences is found in your custody, you can be charged even if you did not draft it.
Common Forgery Charges in Nigeria
- Certificate forgery — fake WAEC, NECO, JAMB results or university degrees. Often charged alongside obtaining by false pretences (section 419).
- Cheque or bank-note forgery — falsifying cheques, bank drafts or cash. 14-year tier.
- Land-document forgery — forged Certificate of Occupancy or deed of assignment. Often paired with conspiracy and stealing.
- Identity-document forgery — fake National ID, drivers’ licence or international passport. Also covered by the EFCC’s Advance Fee Fraud Act and the National Identity Management Commission Act.
- Court-document forgery — fake judgments, summons or warrants. 7-year tier.
Other Statutes That Punish Forgery
Forgery often attracts charges under more than one statute, including:
- Advance Fee Fraud and Other Related Offences Act 2006 — for forgery linked to 419 schemes and online fraud (EFCC prosecution)
- Cybercrimes (Prohibition, Prevention, etc.) Act 2015 (as amended 2024) — for forged digital documents, electronic signatures and deepfake-style false records
- Corrupt Practices and Other Related Offences Act 2000 — where forgery is used to facilitate bribery or public-sector fraud
Defences Available to a Forgery Charge
The Court of Appeal and Supreme Court have recognised several defences, including:
- Lack of intent to defraud — if the document was prepared as a sample, draft or for educational use without intent to deceive
- Consent or authority — if the named author authorised the signature or seal
- Mistake of fact — if the accused believed in good faith that the document was genuine
- Insufficient evidence — failure of the prosecution to prove all four Wagbatsoma elements beyond reasonable doubt
Frequently Asked Questions
What is the punishment for forgery in Nigeria?
3 to 14 years, or life imprisonment for aggravated forgery, depending on the item forged. The Criminal Code applies in the south; the Penal Code applies in the north.
Is forgery a felony in Nigeria?
Yes. Forgery is classified as a felony under both the Criminal Code Act and the Penal Code.
What is uttering?
Knowingly using or presenting a forged document as if genuine. Under section 468 of the Criminal Code, uttering is punished as severely as the original forgery.
Does forgery require intent?
Yes. The prosecution must prove the accused knew the document was false and intended it to be acted upon as genuine.
What happens if I am caught with a fake certificate?
Possession alone can ground a charge. You may be prosecuted for uttering a forged document under section 468, with the same punishment as if you had forged it.
Is digital forgery covered?
Yes. The Cybercrimes Act 2015 (as amended 2024) covers forged electronic documents, digital signatures, fraudulent emails and altered images.
Can a forgery charge be settled out of court?
Forgery is a public offence prosecuted by the State or the EFCC. It cannot be “settled” privately, but plea bargains are permitted under section 270 of the Administration of Criminal Justice Act 2015.
Who prosecutes forgery in Nigeria?
State Ministries of Justice (for state-level offences), the Federal Ministry of Justice, and the EFCC where forgery is linked to economic and financial crimes.