Awwal 15, 1432 H/Feb 18, 2011, SPA -- The supreme supervisory committee of the international conference on the phenomenon of takfir (declaring someone an unbeliever) will hold a meeting here on Sunday to discuss a number of issues on its agenda. Dr. Saed Alo'rabi Alharthi, the head of the committee, told Saudi Press Agency that the meeting will discuss research papers, the conference-accompanying exhibition and people who will be invited to attend the conference from abroad.