The Muslim scholars, thinkers and political figures attending the 29th International Islamic Unity Conference will meet with Supreme Leader of the Islamic Revolution Ayatollah Seyed Ali Khamenei on Tuesday.
Ayatollah Khamanei will address them at Imam Khomeini (RA) religious center in Tehran on the occasion of the birthday anniversary of the Holy Prophet (PBUH) and the Unity Week.
The 29th International Islamic Unity Conference kicked off in Tehran on Sunday with the participation of hundreds of Shia and Sunni scholars and thinkers.
The current crises facing the Islamic world are the main subjects to be discussed in the international event, which will last until Tuesday afternoon.
The 17th day of the month of Rabi al-Awwal on the lunar Hijri calendar is believed by the Shiite Muslims to mark the birth anniversaries of Prophet Mohammad (PBUH), while Sunni Muslims regard the 12th day of the month as the birthday of the last prophet.
The interval between the two dates is celebrated every year as the Islamic Unity Week.