The officer, Prakash Daji Gude, has been posted at Bhiwandi in the district.
The 34-year-old demanded Rs 8,000 for issuing a cheque which was due to the man's daughter, who was a victim in a case registered under the Protection of Children from Sexual Offences Act (POCSO), an ACB release said here.
Certain compensation was granted to the victim by the State Government under a scheme and Gude sought bribe to release the cheque from his department, it said.
He was arrested and booked under relevant sections of the Prevention of Corruption Act.