Abba Father Fellowship International is led by the Holy Spirit-filled Pastor Vivian Angella Alungat who was called to serve God in 2017 through a man of God, Pastor Joseph who remains a friend and part of the great growing ministry. Abba Father Fellowship International (AFFI), whose headquarters are in Mbale City in Eastern Uganda, has become the fulcrum of revival ministry in Uganda. Mama Vivian, as she is fondly referred to by the believers, started the ministry as Glory-to-Glory Fellowship, now ABBA Father Fellowship with a group of about four friends and relatives at her home.