Rathore reached the Panchkula court along with his wife, who is also his lawyer.
The FIRs filed against Rathore on Tuesday, Dec 29, mention seven non-bailable offences, including attempt to murder, assault, illegal confinement and forging documents.
In Delhi, Union Home Minister P Chidambaram too has stepped into the Ruchika case.
Chidambaram is slated to meet Ruchika's family lawyer Pankaj Bhardwaj on Wednesday, Dec 30. Ruchika's father SC Girhotra will also be in Delhi during the day.