Rev. Samson Devasagayam Asirvatham is actively involved in full-time ministry for twenty-four years. Since his arrival in Adelaide in 2005, he has been involved in various ministries and served as a Priest in Elizabeth Downs and Alberton Churches. He is also ministering as a Chaplain in Anglicare for the last ten years. Having his life dedicated for the ministry of the Lord and Savior Jesus Christ, he eminently, by the grace of God, leads the church; his leadership is vital to the ongoing life of the Tamil Church.
In addition, his vision also includes reaching the unreached Indians with the Gospel of Christ and the growth of the church resulting in the expansion of His Kingdom. Rev Samson is married to Rev Gethzi Devasagayam who is also an ordained Pastor, is ministering for the past twenty years. She is a hospital Chaplain and regularly preaches in churches. She is also a lecturer at St Barnabas College (Theology), teaching the Old Testament.