The police have registered a case against Dile Ram of Dhungri village on the complaint of Kavita Gaur, daughter of former union minister Sukh Ram and chairman of a local private school.
According to the police, the accused allegedly obstructed Kavita's way when she was on the way to Manali from Dhungri in an auto-rickshaw on Monday.
Besides, the accused used unparliamentary language against the complainant and threatened with her life.
In retaliation, Dile Ram lodged a complaint against Gaur and her husband under the Scheduled Caste and Scheduled Tribe (prevention of) Atrocities Act.
Deputy superintendent of police headquarters Sanjay Sharma is investigating the case.