If you are preparing for the 2026 UTME, you may feel anxious, excited, and a little overwhelmed all at once. Months of preparation can vanish in an instant if simple mistakes are made during registration, the exam, or even after results are released. Many students fail not because they are incapable, but because they overlooked critical steps or made errors that could have been easily avoided.
Understanding common JAMB mistakes and how to avoid them can be the difference between securing admission this year and losing an entire academic cycle. This guide explains the errors candidates often make and gives practical, step-by-step advice to ensure a smooth UTME experience.
Why Avoiding JAMB Mistakes Matters More Than You Think
Over 1.9 million candidates register for JAMB each year, but hundreds of thousands fail to gain admission, not because they scored poorly, but because of preventable mistakes.
Some lose offers on CAPS. Others are disqualified due to registration errors. Many never realize what went wrong until it’s too late.
In 2026, competition is expected to be even tougher. Every small error, from wrong details during registration to missed exam sessions, can mean the difference between writing JAMB once or rewriting it. Taking these mistakes seriously now saves you stress, money, and time later.
Using Someone Else’s Phone Number or Email Address
Your phone number and email are your digital identity in JAMB’s system. Every notification, from profile codes to exam updates, CAPS alerts, and admission messages, is linked to them.
Yet, many candidates still rely on café operators, siblings, or shared emails. One notable case involved a candidate who used her café operator’s email. When she was offered admission, she never received the notification. By the time access was recovered, her admission slot had been given to another student.
Actionable tips:
- Create a personal email you control.
- Use your own SIM card, preferably linked to your NIN.
- Record and store your credentials safely.
- Double-check your phone and email during registration for typos.
Making Spelling and Bio-Data Errors During Registration
Errors in name spelling, gender, state of origin, local government area, or course selection can derail an entire admission journey.
For example, a student applying to the University of Lagos mistakenly selected Ogun State instead of Lagos. This single mistake affected his catchment advantage and led to a lost admission.
Actionable tips:
- Cross-check all information with your birth certificate, O-level results, and NIN.
- Sit beside the registration operator to monitor every detail.
- Avoid rushing; corrections after submission can be stressful and sometimes impossible.
Choosing the Wrong Subject Combination
Even if you score very high, admission is impossible if your subject combination does not align with your chosen course.
Law candidates who forget Literature-in-English, or Engineering candidates who omit Physics, face automatic disqualification. Some students are offered courses they never intended to study because their subjects didn’t match their program.
Actionable tips:
- Confirm the correct subject combination from JAMB brochures or trusted education platforms.
- Never assume or guess. Cross-check multiple sources.
- Consider consulting teachers or education counselors if uncertain.
Using an Unlinked or Incorrect NIN
Your NIN is mandatory for JAMB registration. Even a valid NIN can cause issues if it’s not properly linked to your SIM card.
Some candidates repeatedly get “NIN not found” errors because their SIM card is registered in someone else’s name.
Actionable tips:
- Ensure your NIN is registered with NIMC.
- Use a SIM card in your own name.
- Confirm that your profile code generates successfully before proceeding.
- Fix any discrepancies well before registration begins.
Waiting Until the Last Week to Register
Late registration is one of the fastest ways to ruin your JAMB plans.
CBT centres fill up quickly, banks may delay e-PIN processing, and the JAMB portal slows down near the deadline due to high traffic.
Actionable tips:
- Register early, ideally within the first two weeks.
- Prepare all required documents before registration opens.
- Early registration gives you better CBT centre options and peace of mind.
Not Practicing CBT Before the Exam
JAMB is fully computer-based. Candidates unfamiliar with the system often waste precious time navigating screens, switching subjects, or submitting answers.
Actionable tips:
- Practice with CBT apps or past questions from 2010 to 2025.
- Learn time management and system navigation to build confidence.
- Simulate real exam conditions to reduce anxiety on exam day.
Choosing a Course Based on Prestige, Not Strength
Medicine, Law, and Engineering may sound prestigious, but they are not suitable for everyone.
Some students select courses due to societal pressure rather than personal aptitude. This often leads to repeated failures.
Actionable tips:
- Choose a course aligned with your strengths, interests, and long-term goals.
- Research realistic admission chances and career prospects.
- Take aptitude tests if unsure about your best fit.
Picking a School Without Proper Research
Not all institutions operate the same way. Cut-off marks, catchment policies, and admission procedures differ widely.
Blindly choosing schools can reduce your chances of admission.
Actionable tips:
- Research school requirements, cut-off marks, and admission patterns thoroughly.
- Know whether your state or local government affects catchment preference.
- Choose institutions where your profile and score match admission expectations.
Forgetting to Print Your Exam Slip
Your exam slip is your entry ticket. Without it, you cannot sit for the exam.
Actionable tips:
- Print at least two copies and store them safely.
- Never assume you can reprint at the centre.
- Verify your exam session, venue, and time before leaving for the centre.
Missing Your Exam Session
JAMB strictly enforces exam sessions. Missing your assigned time results in automatic absence.
Actionable tips:
- Check your exam date, time, and venue carefully.
- Travel a day before if your centre is far to avoid delays.
- Set alarms and reminders; do not rely on memory alone.
Ignoring Post-Exam Follow-Ups
Some candidates fail because they ignore CAPS updates or delay checking results. Offers can expire or be reassigned.
Actionable tips:
- Regularly log in to CAPS after results are released.
- Respond to admission offers promptly.
- Keep all documents and notifications safe for verification.
Not Having a Plan B
Even with perfect preparation, admission is not guaranteed. Alternative programs such as JUPEB, IJMB, NCE, and foundation courses can lead to direct entry into 200 level.
Actionable tips:
- Explore alternative pathways.
- Treat JAMB as your main route, but have backup options.
- Research eligibility, requirements, and costs for alternatives early.
Parental and Guardian Guidance Matters
Parents and guardians play a critical role in avoiding these mistakes. Their involvement can prevent oversight and stress.
Actionable tips:
- Help confirm the candidate’s NIN, email, and phone details.
- Encourage early registration and preparation.
- Assist in researching schools, courses, and subject combinations.
- Support consistent CBT practice and exam readiness.
Conclusion: How to Avoid These Mistakes and Succeed
The difference between a smooth admission journey and frustration often comes down to preparation, attention to detail, and following the right steps.
By creating your own email and phone account, double-checking registration information, choosing the right subjects and courses, practicing CBT, and researching schools carefully, you significantly improve your chances of success.
