Patna, July 13 (IANS) Inmates of central jail in Bihar's Kishanganj district uploaded a video clip of jailor Kripa Shankar on porn sites allegedly showing him forcing them to indulge in sex, police said.

"In the video that has gone viral, jailor Kripa Shankar was shown forcing inmates to indulge in sex in jail premises," a police official said.

Jail inmates have alleged that the jailor used to humiliate and beat them if they resisted his orders. However, Kripa Shankar denied all the allegations.

Inmates told police that they have also sent the video to top district officials and court two weeks ago for getting justice.

Rajeev Ranjan, superintendent of police, Kishanganj, has directed a police official to probe the matter. "The matter is serious and we have begun an investigation into it," he said.