Nigeria, April 11 -- The Joint Admissions and Matriculation Board (JAMB) has delisted 23 Computer-Based Test (CBT) centres across Nigeria following technical deficiencies observed during the 2026 Mock Unified Tertiary Matriculation Examination (UTME).

According to a statement signed by the spokesperson, Fabian Benjamin, the board also barred one CBT centre, Ha-shem Academy, Yaba, Lagos, from participating in any of its examinations.

The board also issued warnings to several other centres with minor issues, while declaring that one centre would no longer be used for any of its examinations.

JAMB said the action followed an internal review of the mock examination, which is designed to test candidates' and CBT centres' preparedness as wel...