Ps. Dr. Paul Ambi is used by God as a revivalist, psychologist and advisor for soul care (Working with German Doctors) for the last 28 years and many are blessed and being blessed through his preachings and his ministries. He preaches the Word of God with anointing and power. People receive healing and deliverance from bondages, and witchcraft through his ministries. He is also a dynamic Preacher and a powerful advisor for the management and through his experience God has brought an awakening to many Leaders. Ps. Paul Ambi is the senior pastor of the Evangelical Maranatha church, the Director of Theological Bible Institute (Registered) in Germany, and he also serves as a member and an advisor for tamil nationalities in Head German Committee of North Rhein-Westphalia. He worked with the German locals to raise 115,000 Euro for the Tsunami disaster relief fund (2004 - 2006) in order to help the disaster victims in Srilanka.