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Introduction

Every year, thousands of Nigerian students register for the Joint Admissions and Matriculation Board (JAMB) exam as the first step to gaining admission into universities, polytechnics, and colleges of education. Unfortunately, many students make mistakes while filling out their JAMB admission form.

These mistakes may include spelling errors in names, wrong choice of course or institution, incorrect date of birth, gender mix-up, or even the wrong state of origin. While these errors may seem small, they can cost you your admission if they are not corrected.

The good news is that JAMB allows students to correct mistakes in their admission forms. But the correction process must follow official procedures, and you must know the exact steps to take.

This article is a complete, step-by-step guide on how to correct mistakes in JAMB admission form 2025/2026. It explains the types of mistakes students make, how to fix them, the cost of correction, and tips to avoid errors in the first place.

By the end of this guide, you will have everything you need to confidently correct your JAMB admission form without stress.

What is a JAMB Admission Form?

A JAMB admission form is the registration document you fill out during JAMB UTME/Direct Entry registration. It contains:

• Your personal details (name, date of birth, gender, address, etc.).
• Your academic details (O’Level results, JAMB subject combination).
• Your choice of institutions and courses.
• Contact details (phone number, email).

This form is very important because it is what JAMB uses to process your admission. If there are mistakes, the school may reject your application.

Common Mistakes Students Make in JAMB Admission Form

Here are the most common errors candidates make:

1. Wrong Name or Spelling Errors

Examples: “Oluwatobiloba” written as “Oluwatobilobaa.”

2. Incorrect Date of Birth

Some candidates mistakenly enter wrong year/month/day.

3. Wrong Gender

Male marked as Female or vice versa.

4. Incorrect State or Local Government of Origin

This can affect admission chances, especially for catchment areas.

5. Wrong Choice of Institution or Course

Choosing schools/courses that do not align with JAMB subject combination.

6. Mistakes in O’Level Result Details

Wrong grades, wrong subjects, or incomplete result uploads.

7. Invalid Email Address or Phone Number

If contact info is wrong, you may miss admission updates.

8. Multiple Applications or Inconsistent Information

Some students mistakenly submit conflicting details.

Why Correcting Mistakes in JAMB Admission Form is Important

1. Admission Eligibility – Errors can prevent you from being considered for admission.
2. Accuracy in Records – Your JAMB profile must match your WAEC/NECO/NABTEB.
3. Screening Requirement – Universities cross-check details during physical verification.
4. Scholarship Opportunities – Inaccurate details can disqualify you from scholarships.
5. Future Documentation – NYSC and employment processes require accurate data.

Can You Correct Mistakes in JAMB Admission Form?

Yes! JAMB has an official process called “Data Correction” that allows candidates to fix mistakes. But not all details can be changed.

Types of Corrections Allowed by JAMB (2025/2026)

JAMB permits candidates to correct the following:

1. Name Correction – Change spelling errors or rearrange names.
2. Date of Birth Correction – Fix wrong date of birth.
3. Gender Correction – Switch Male/Female if wrongly chosen.
4. State and LGA of Origin Correction – Correct errors in state/local government.
5. Choice of Institution/Course Correction – Change schools or courses.
6. O’Level Result Correction – Fix wrong subjects, grades, or upload new results.
7. UTME Subject Combination Correction – For those who picked wrong exam subjects.

Step-by-Step Guide: How to Correct Mistakes in JAMB Admission Form

Here is the official process for JAMB correction of data:

Step 1: Visit a JAMB Accredited CBT Centre

• Only JAMB-approved centres can process corrections.
• Do not go to cybercafés or unaccredited agents.

Step 2: Request for Data Correction

• Tell the CBT centre operator the type of correction you want.

Step 3: Make Payment

• JAMB correction fee: ₦2,500 – ₦3,500 per correction type.
• Payment is made online through Remita.

Step 4: Provide Required Documents

• Original JAMB registration slip.
• NIN slip (for identification).
• Birth certificate (for date of birth correction).
• O’Level results (for result correction).

Step 5: Fill the Correction Form

• The CBT operator will open your JAMB profile.
• Enter correct details carefully.

Step 6: Biometric Verification

• Your fingerprints will be scanned for confirmation.

Step 7: Submit and Print Confirmation Slip

• Once corrected, print your updated slip.
• Keep it safe for screening and admission.

How to Correct Mistakes in JAMB Admission Form Online

Some corrections can also be done directly online without visiting a CBT centre:

1. Visit the JAMB e-Facility Portal – www.jamb.gov.ng.
2. Login with your email and password.
3. Select “Correction of Data”.
4. Choose the type of correction (e.g., change of institution).
5. Make payment online using Remita.
6. Enter new details and submit.
7. Print the updated confirmation slip.

Costs of JAMB Data Correction

Type of Correction	Cost (₦)	Notes
Name Correction	2,500	Requires birth certificate affidavit
Date of Birth	2,500	Limited to once only
Gender	2,500	Must present supporting ID
State/LGA	2,500	With evidence
Change of Institution/Course	2,500	Can be done twice
O’Level Result	2,500	Must upload correct results
UTME Subject Combination	2,500	Only once allowed

Things You Cannot Correct in JAMB Admission Form

• You cannot correct email address (linked permanently).
• You cannot correct phone number after registration.
• You cannot correct NIN details once submitted.

How Many Times Can You Correct Mistakes in JAMB Form?

• Change of Institution/Course – Maximum of two times.
• Other Corrections – Usually once per category.

Pros and Cons of JAMB Data Correction

Pros

• Saves you from admission rejection.
• Ensures accurate academic records.
• Easy and affordable.

Cons

• Extra cost per correction.
• Some errors (email/phone) cannot be changed.
• Portals may experience downtime near deadlines.

Tips to Avoid Mistakes in JAMB Admission Form

1. Double-check all details before submitting.
2. Use your real documents (birth certificate, WAEC result).
3. Register at a trusted CBT centre.
4. Keep a copy of your registration slip.
5. Cross-check spelling of names carefully.

Examples of Mistakes and How to Correct Them

• Example 1: A candidate entered “1999” instead of “2001” as year of birth → Solution: Apply for Date of Birth Correction with birth certificate.
• Example 2: A student chose Physics instead of Economics in UTME → Solution: Apply for Subject Combination Correction.
• Example 3: Someone selected UNILAG but later wants UNIBEN → Solution: Apply for Change of Institution.

Comparison: Correcting Mistakes at CBT Centre vs Online

Option	Advantages	Disadvantages
CBT Centre	Operator assists, biometric verification	Requires travel, may queue
Online	Easy, fast, no travel	Only certain corrections allowed

Summary Table: How to Correct Mistakes in JAMB Admission Form

Correction Type	Method	Required Documents	Fee (₦)
Name	CBT Centre	Birth certificate, affidavit	2,500
Date of Birth	CBT Centre	Birth certificate	2,500
Gender	CBT Centre	NIN/ID	2,500
State/LGA	CBT Centre	Local government certificate	2,500
Institution/Course	Online/CBT	JAMB profile	2,500
O’Level Result	Online/CBT	WAEC/NECO result	2,500
Subject Combination	CBT Centre	JAMB slip	2,500

Conclusion

Making mistakes in your JAMB admission form 2025/2026 is not the end of the world. JAMB understands that errors happen, which is why they provide a data correction service.

Whether you mistakenly entered the wrong name, date of birth, institution, or subject combination, you can correct it by visiting a JAMB-accredited CBT centre or using the JAMB e-facility portal.

The most important thing is to act quickly, follow the official process, and ensure all your documents are accurate. This will save you from stress during admission screening and guarantee that your details match across JAMB, WAEC, and your chosen institution.

Final tip: Double-check everything before submission to avoid repeating the same mistakes.