The accused Baldev Raj, a light inspector in the Corporation, had demanded the money from Surender, a resident of Kharkhra village in Rohtak district, they said.
Later, after he lodged an FIR with the police regarding the same, the vigilance officials laid a trap and nabbed the accused red-handed while accepting the bribe.
A case under the Prevention of Corruption Act has been registered in this connection, they added.