P Sanjay (24), working as a sound technician on an outsourcing basis, got acquainted with the woman while watching the shooting of a television serial a few months ago, according to police.
"Both of them exchanged their mobile numbers and used to chat frequently. After few days the accused lured the woman and encouraged her to show her private parts while doing a video chat. He recorded the video footage without her knowledge and started blackmailing her to come online frequently," the Rachakonda Police said in a release.
After the woman approached the police, a case was registered.
Police arrested Sanjay from Secundrabad and seized his mobile phone which he had used for shooting and uploading the videos.
The accused was produced before a local court which remanded him to judicial custody.