"He was arrested from Delhi. Dinesh was working as an office boy in an organisation in Gurgaon for the past six months and earlier used to work as a driver," Deputy Commissioner of Police (Special Cell) Pramod Singh Kushwah said.
The woman had alleged that around 9.30 pm Friday, when she was walking out of Huda City Centre Metro station, a man had flashed his privates at her, police said.
"I was climbing down escalators just outside the store when I felt something was wrong at my back. When I turned, a guy was shagging just behind me and I realised that he masturbated on me," she claimed from an unverified Twitter handle.
The woman said that she slapped the man and shouted for help but nobody came forward as the man fled from there. She alleged that the police outpost nearby was closed, while policemen at some distance were busy with auto-rickshaw drivers.