A girl was allegedly stripped naked and filmed inside a school premises in Malkangiri district of Odisha.
A complaint has been lodged with the police in the matter.
A senior police official said a case has been registered under POCSO and IT Act, and a special team has been constituted for investigation.
Last month, a minor girl was allegedly gang raped by four persons in uniform on October 10.
On November 8, Odisha Chief Minister Naveen Patnaik had ordered a judicial inquiry into the alleged gang rape of a minor tribal girl in Koraput.