If you applied for the Civil Defence, Correctional, Fire and Immigration Services Board (CDCFIB) 2025 recruitment, it’s time to start preparing for your upcoming CBT examination. According to the latest update, shortlisted candidates will write the online test starting from November 14, 2025.

This year’s examination will be virtual (online), meaning you don’t need to visit any physical centre. You can write the exam from anywhere in Nigeria using your mobile phone, laptop or tablet, as long as you have an internet connection.
Why You Should Take the CDCFIB Practice Test
The CDCFIB CBT Practice Test 2025 is designed to help candidates get familiar with the real examination format. By taking this mock test, you will:
- Understand the type of questions to expect in the real CBT exam
- Practice time management during the test
- Boost your speed and accuracy before the actual examination
- Gain confidence ahead of the Civil Defence, Immigration, Fire and Correctional recruitment exams
This online practice test contains a mix of:
- Mathematics
- English Language
- General Knowledge / Current Affairs
- Department-Specific Questions
Link to Take the CDCFIB CBT Practice Test 2025
You can start your online mock exam by clicking the link below:
https://profwiseman.github.io/cdcfib-practice-test/
This free online test is created to simulate the official CDCFIB examination interface, helping you practice effectively before the actual test date.
Tips to Pass the CDCFIB 2025 CBT Exam
1. Practice daily using mock tests like this one to improve speed and accuracy.
2. Study past questions on Mathematics, English, and General Knowledge.
3. Ensure stable internet connection before the exam begins.
4. Avoid distractions during your online test.
5. Read all instructions carefully before answering questions.