ইসলামী সম্মেলন সংস্থার প্রধান কার্যালয় কোথায়?
সমাধান
সঠিক উত্তর: Option A
The Organization of Islamic Cooperation (OIC) is an international organization founded in 1969 consisting of 57 member states. The organization states that it is "the collective voice of the Muslim world" and works to "safeguard and protect the interests of the Muslim world in the spirit of promoting international peace and harmony". It's administrative office is in Jeddah.
