The Tax Declaration Form is a mandatory document required by Nigerian tax law for income reporting and tax assessment. It must be submitted annually to the Federal Inland Revenue Service (FIRS) by both individuals and businesses operating in Nigeria. The form is designed to capture all relevant information about a taxpayer's income sources, allowable deductions, and tax credits for a given tax year. It implements requirements from the Personal Income Tax Act, Companies Income Tax Act, and recent Finance Acts, ensuring comprehensive tax compliance. The document is crucial for the self-assessment tax system in Nigeria and must be accompanied by supporting documentation to verify declared income and claimed deductions. This form serves as the basis for tax assessment and helps maintain accurate tax records with the FIRS.
Your data doesn't train Genie's AI
You keep IP ownership of your information
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
OR
Let Genie AI's market-leading legal AI identify missing terms, unusual language, compliance issues and more - in just seconds.
Upload your Doc
1. Personal Information: Taxpayer's full name, TIN, NIN, address, and contact details
2. Employment Status: Current employment status, employer details, and employment period
3. Income Sources: Declaration of all sources of income including employment, business, and investments
4. Statutory Deductions: PAYE, pension contributions, and other statutory deductions
5. Allowable Deductions: List of all deductions claimed as per Nigerian tax laws
6. Tax Calculation Summary: Computation of total taxable income and tax liability
7. Declaration and Signature: Taxpayer's declaration of accuracy and completeness of information
1. Foreign Income: For taxpayers with income from foreign sources, requiring detailed reporting of overseas earnings
2. Business Income: For self-employed individuals or those with business interests, including profit and loss summary
3. Rental Income: For taxpayers with income from property rentals
4. Investment Income: For declaring dividend, interest, and other investment returns
5. Capital Gains: For reporting gains from sale of assets or investments
6. Tax Credits: For claiming any applicable tax credits or reliefs
7. Spouse Information: For joint declarations or when claiming marriage allowance
1. Schedule A - Employment Income Details: Detailed breakdown of employment income including allowances and benefits
2. Schedule B - Business Income Computation: Detailed calculation of business income and allowable expenses
3. Schedule C - Investment Income Details: Breakdown of all investment income sources and withholding tax credits
4. Schedule D - Capital Gains Computation: Detailed calculation of capital gains and applicable reliefs
5. Appendix 1 - Supporting Documents Checklist: List of required supporting documents based on declared income sources
6. Appendix 2 - Tax Computation Worksheet: Detailed calculations showing how final tax liability was determined
Relevant legal definitions
Tax Year
Assessment Year
Taxable Income
Assessable Income
Total Income
Earned Income
Unearned Income
Benefits in Kind
Tax Identification Number (TIN)
National Identification Number (NIN)
Permanent Account Number (PAN)
Residence Status
Principal Place of Business
Permanent Establishment
Business Income
Employment Income
Investment Income
Dividend Income
Interest Income
Rental Income
Capital Gains
Allowable Deductions
Tax Credits
Withholding Tax
Pay As You Earn (PAYE)
Self-Assessment
Tax Relief
Consolidated Relief Allowance
Personal Relief
Dependent Relative Relief
Pension Contribution
National Housing Fund
National Health Insurance
Foreign Income
Double Taxation Relief
Tax Agent
Tax Authority
Filing Date
Assessment Notice
Supporting Documentation
Assessment Year
Taxable Income
Assessable Income
Total Income
Earned Income
Unearned Income
Benefits in Kind
Tax Identification Number (TIN)
National Identification Number (NIN)
Permanent Account Number (PAN)
Residence Status
Principal Place of Business
Permanent Establishment
Business Income
Employment Income
Investment Income
Dividend Income
Interest Income
Rental Income
Capital Gains
Allowable Deductions
Tax Credits
Withholding Tax
Pay As You Earn (PAYE)
Self-Assessment
Tax Relief
Consolidated Relief Allowance
Personal Relief
Dependent Relative Relief
Pension Contribution
National Housing Fund
National Health Insurance
Foreign Income
Double Taxation Relief
Tax Agent
Tax Authority
Filing Date
Assessment Notice
Supporting Documentation
Clauses
Personal Information Declaration
Income Declaration
Employment Status Declaration
Business Income Statement
Investment Income Declaration
Foreign Income Declaration
Deductions Claim
Relief Entitlements
Tax Calculation
Supporting Documentation
Third Party Information
Accuracy Certification
Declaration of Completeness
Penalty Acknowledgment
Authority Declaration
Tax Agent Authorization
Banking Information
Prior Year Adjustments
Additional Information Declaration
Verification Statement
Income Declaration
Employment Status Declaration
Business Income Statement
Investment Income Declaration
Foreign Income Declaration
Deductions Claim
Relief Entitlements
Tax Calculation
Supporting Documentation
Third Party Information
Accuracy Certification
Declaration of Completeness
Penalty Acknowledgment
Authority Declaration
Tax Agent Authorization
Banking Information
Prior Year Adjustments
Additional Information Declaration
Verification Statement
Relevant Industries
Financial Services
Manufacturing
Technology
Real Estate
Healthcare
Education
Retail
Energy
Agriculture
Transportation
Professional Services
Construction
Mining
Telecommunications
Public Sector
Relevant Teams
Finance
Accounting
Tax
Compliance
Legal
Human Resources
Payroll
Internal Audit
Treasury
Corporate Governance
Relevant Roles
Tax Manager
Financial Controller
Chief Financial Officer
Accountant
Tax Consultant
Finance Director
Compliance Officer
Financial Analyst
Payroll Manager
Business Owner
Self-Employed Professional
Human Resources Manager
Company Secretary
Internal Auditor
Finance Manager
Find the exact document you need
Self Declaration Of Minority Community Certificate By The Students
A formal self-declaration document under Nigerian law where students certify their minority community status for educational institutional purposes.
find out more
Self Declaration Letter For Documents
A legally binding written statement under Nigerian law where an individual formally declares and attests to the authenticity of specific documents.
find out more
Self Declaration Form For Job Application
A legally binding declaration form used in Nigerian job applications where candidates confirm their personal information and make statutory disclosures required by Nigerian employment law.
find out more
Declaration Letter To Bank For Foreign Remittance
A formal declaration document required under Nigerian law for making international fund transfers, containing details about the remittance and compliance statements.
find out more
Declaration Letter For Student
A formal student declaration document under Nigerian law used to officially attest to specific facts, commitments, or intentions within educational institutions.
find out more
Declaration Letter For Missing Documents
A formal legal declaration under Nigerian law stating the loss of important documents, circumstances of loss, and verification by appropriate authorities.
find out more
Declaration Letter For Employee
A formal employee declaration document under Nigerian law used to make legally binding statements regarding employment-related matters.
find out more
Declaration Form For Scholarship
A Nigerian legal declaration form for scholarship applications, establishing binding commitments between scholarship providers and applicants under Nigerian law.
find out more
Bank Declaration Letter
A formal banking document issued under Nigerian banking laws that officially confirms customer account details or banking relationships for various institutional purposes.
find out more
Uniform Support Declaration
A legal document used in Nigerian courts for declaring financial information to determine child support or maintenance obligations, governed by federal and state family laws.
find out more
Living Will Declaration Form
A Nigerian healthcare directive document allowing individuals to specify advance medical treatment preferences and appoint healthcare proxies under Nigerian constitutional rights and health regulations.
find out more
Declaration Letter For Passport
A formal sworn statement used in Nigeria for passport-related matters, executed before authorized officials in compliance with Nigerian Immigration laws.
find out more
Payment Declaration Letter
A formal document used under Nigerian law to officially declare and document payment details, sources of funds, and payment commitments.
find out more
Airport Declaration Form
A mandatory declaration form required for all air travelers entering or leaving Nigeria, complying with Nigerian immigration, customs, and aviation laws.
find out more
Statutory Declaration Letter
A formal sworn statement made under Nigerian law, declared before a Commissioner for Oaths or Notary Public, serving as legal verification of stated facts.
find out more
Self Declaration Form For Vehicle Ownership Transfer
A legal self-declaration document for vehicle ownership transfer under Nigerian law, facilitating the formal transfer of vehicle ownership between parties.
find out more
Salary Declaration Letter
An official Nigerian employment document that declares and verifies an employee's salary and compensation details, compliant with Nigerian Labour Act requirements.
find out more
Parents Declaration Form For Scholarship
A Nigerian legal document for parents/guardians to declare information for student scholarship applications, compliant with Nigerian education and declaration laws.
find out more
Declaration Of Undertaking
A legally binding document under Nigerian law where a party formally declares specific commitments or promises regarding future actions or conduct.
find out more
Custodian Of Records Affidavit
A sworn statement under Nigerian law certifying the authenticity and proper maintenance of specific records by their designated custodian.
find out more
Arrival Health Declaration
A mandatory health declaration form required under Nigerian law for all incoming travelers, used for public health screening and disease prevention at points of entry.
find out more
Age Declaration Form
A legally binding document used in Nigeria for official declaration of an individual's age, executed before a Commissioner for Oaths or legal authority.
find out more
Sworn Declaration
A formal legal document containing statements sworn under oath, executed before authorized officials in Nigeria and admissible as evidence under Nigerian law.
find out more
Statutory Declaration Form
A formal written statement declared to be true under Nigerian law, witnessed by authorized officials and carrying legal consequences for false declarations.
find out more
Sponsorship Declaration Form
A Nigerian legal document formalizing sponsorship commitments and obligations, compliant with local immigration and financial regulations.
find out more
Salary Declaration Form
A Nigerian legal document that formally declares and details an employee's salary structure, benefits, and statutory deductions for compliance with local employment and tax laws.
find out more
Referee Declaration Form
A legally binding declaration form under Nigerian law for sports referees, capturing qualifications, commitments, and responsibilities as required by the Nigeria Football Federation.
find out more
Medical Fitness Declaration Form
A Nigerian-compliant legal document certifying an individual's medical fitness status, used for employment and official purposes requiring health verification.
find out more
Declaration Letter For Job Application
A formal declaration document used in Nigerian job applications to legally attest to the truthfulness of application materials and credentials under Nigerian employment law.
find out more
Affidavit Of Custodian Of Records Form
A legally sworn statement under Nigerian law that authenticates business records and certifies their accuracy and proper maintenance for use as evidence in legal proceedings.
find out more
Supplier Declaration Form
A mandatory self-declaration document for supplier registration and compliance verification under Nigerian law, used for vendor pre-qualification and due diligence processes.
find out more
Self Declaration Form For Birth Certificate
A legal declaration form used in Nigeria to formally declare birth details when an original birth certificate is unavailable, requiring official verification and sworn statements.
find out more
Residency Declaration Form
A legal document used in Nigeria to formally declare and establish an individual's residential status for tax and immigration purposes under Nigerian law.
find out more
Police Declaration Form
An official Nigerian police document recording declarations, incidents, or statements, issued under Nigerian federal law and police regulations.
find out more
New Declaration Form
A legally binding formal statement made under Nigerian law, authenticated by authorized officials and used for official or legal purposes.
find out more
Medical Declaration Form
A Nigerian law-compliant medical declaration form capturing comprehensive health information and consent for various institutional purposes.
find out more
International Declaration Form
A mandatory customs declaration form under Nigerian law for international trade transactions, ensuring compliance with national and international trade regulations.
find out more
Immigration Declaration Form
A mandatory declaration form required by Nigerian immigration authorities for foreign nationals entering Nigeria, governed by Nigerian immigration law.
find out more
Declaration Of Goods Form
A mandatory customs document required under Nigerian law for declaring the nature, quantity, and value of imported or exported goods to the Nigeria Customs Service.
find out more
Declaration Letter To Whom It May Concern
A formal written declaration under Nigerian law serving as an official statement of facts or circumstances, typically requiring proper authentication and potentially notarization.
find out more
Genie’s Security Promise
Genie is the safest place to draft. Here’s how we prioritise your privacy and security.
Your documents are private:
We do not train on your data; Genie’s AI improves independently
All data stored on Genie is private to your organisation
Your documents are protected:
Your documents are protected by ultra-secure 256-bit encryption
We are ISO27001 certified, so your data is secure
Organizational security:
You retain IP ownership of your documents and their information
You have full control over your data and who gets to see it
.png)
.png)