In 1951 he took up a posting as Minister of the Leigh Memorial Church at
Parramatta. Udy was a Director of
Lifeline and during his career served on the staff of the General Board of the Methodist Department of Evangelism in
Nashville. After his retirement in 1988 he promoted the restoration of the Castlereagh Methodist Church which is the site of the first Methodist chapel in Australia. He is buried in the grounds. ==Publications==