A 24-year-old man has beenarrested under the POCSO Act for allegedly impregnating a 15-year-old inmate of a juvenile home in Maharashtra's Nanded, police said on Monday.The accused, identified as Ashfaq Khan, was arrested on Sunday night, a Nanded police officer said.The teenage girl was shifted to the borstal after she was booked in a murder case."The girl and the accused are known to each other. It seems Khan and the girl have been in a physical relationship before the girl was sent to the facility," the officer said.A case was registered under various sections of the Protection of Children from Sexual Offences (POCSO) Act and the Scheduled Castes and Tribes (Prevention of Atrocities) Act, he added.