Bandits on Tuesday night attacked Government Science College (GSC) Kagara, in Niger State and abducted many students.
The armed men were said to have stormed the school in military uniform.
The attackers overpowered the security guard on duty, before whisking away a number of the students.
It was gathered that some escaped after the raid.
A headcount is being conducted at the school to ascertain the actual number of missing students.