Two dormitories of Kipsigak Boys High School in Nandi have been consumed by fire in a case suspected to be arson.
Two fire engines from the county government of Nandi and a dozen of firemen are currently battling the inferno.
A week ago, it is alleged there was an attempt to burn the same dormitories at night but the attempt was swiftly put off by the night guards.
The incident was still under police investigation.