S Srinivas (43) who runs a private school, namely Vyshanavi English Medium School at Ambajiepta, allegedly showed a pornographic video clip to the girl on this cellular phone, about 15 days ago, the Amalapuram Deputy Superintendent of Police (DSP) Ankaiah told PTI.
The girl studied in the kindergarten run by the same school, the police souces said.
Her father lodged a complaint at the Ambajipeta police station limits.
A case under the Prevention of Children from Sexual Offence Act (POSCO Act) 2012 has been registered, the DSP said, adding that Srinivas would be produced in court tomorrow.