The woman, a resident of Seelampur area of Delhi, was abducted yesterday afternoon near GTB hospital in Delhi, police said.
According to the police the woman is recuperating at district hospital and her statement has not been recorded yet.
A case will be registered once she gives her statement, they said.
The accused had dumped the woman at an isolated place on Meerut Road late last night, police said, adding that there are several injury marks on her body.
"She is recuperating at hospital and is still not able to record her statement. But she initially told the police that five unidentified persons abducted her near GTB hospital in Delhi on Friday afternoon," said a police officer.
Police sources said that it seems that she was assaulted and raped by them.