Delta State Government has sanctioned 41 teachers for examination malpractice.
The offences were committed during the 2019 West African Senior School Certificate Examination (WASSCE).
Commissioner for Basic and Secondary Education, Patrick Ukah, made the announcement in a statement on Monday.
He said the decision was sequel to recommendations by the Examination Ethics Disciplinary Committee.
The team was chaired by Permanent Secretary in the Ministry, Sam Dietake.
Ukah noted that those affected are to suffer deferment of promotion by one year and banned from supervision of any school examination for a period of three years.
Anointed Secondary School, Ubogo, Udu LGA, which was closed down for examination malpractice, will get a warning letter and allowed to reopen.
Mary Mount College, Boji-Boji Owa, was found guilty of examination malpractice and fined N100,000 as penalty.