The police are struggling to solve the mystery, leaving women paranoid and worried, reports the BBC's Vikas Pandey.
Reports of "phantom barbers" first emerged in early July from Rajasthan, but a spate of similar incidents are being reported from Haryana and even the capital, Delhi.
Gurgaon police spokesperson Ravinder Kumar says that the complaints are being investigated.
"These are bizarre cases. We have found no clues at crime scenes, medical tests of the victims show nothing abnormal," he said, adding that nobody has seen the alleged attackers.
(Excerpts from BBC News)’