Dr. Bishop Grivas K. Musisi is the Senior Pastor of Prayer Palace Christian Centre and General overseer of Prayer Palace Ministries which is an indigenous Christian faith-based organization, which seeks to reach out, equip, support and empower Christians in Africa and the entire World with the power of the gospel. It is known as Prayer Palace Christian Centre or PPCC. It acquired this name in 1988 and it is Apostolic in nature with its focus/cardinal purpose on preaching the gospel of our Lord Jesus Christ. PPCC was founded on 3 pillars namely;
1. Intercessory Prayers 2. The word of God (Taken as the Supreme authority) 3. Evangelism