Parents and students of Moi Forces Academy in Lanet have been summoned to write statements over drug abuse incident at the institution.

The Directorate of Criminal Investigations (DCI) is probing an incident where a number of students were caught on camera smoking bhang in a dormitory at the school.

Nakuru DCIO David Wangai said anti-narcotics department, under the DCI office, wants to know how the drugs found their way into the highly guarded national school.

"Our officers attached at the anti-narcotic unit have directed parents and students to write statements to help unearth source of the substance," said the investigator.

In the video clip captured last week, two of the students were sharing a puff while the other schoolgirls were either dancing to background music or watching in amazement.

School Principal Elizabeth Njoroge is also expected to hand over a full report on the matter to the Ministry of Education for action.

Outgoing Rift Valley Director of Education Mary Gaturu, who is now quality assurance director at the Ministry of Education, said the ministry was working together with DCI to investigate the matter.