Police said Pushpa Rawat (23) was on her way to a nearby temple when a biker rode up along her side and attacked her with a blunt object before fleeing.
"As per her complaint, the incident took place between 7:45 am and 8 am and the assailant before fleeing away shouted
'Bharat Mata ki Jai'," said a police officer.
Rawat, a part of 'Nukkad Natak' (street play) group from Delhi, was rushed to a nearby hospital and was discharged after first-aid.
The police said they had registered a case under section 307 (attempt to murder) and 324 (causing hurt) of IPC against an unnamed person.