উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।
ব্যাখ্যা ও সঠিক সমাধান
উত্তর:
Egypt
The 13th meeting took place in Istanbul, Turkey in April 2016 and 50 states attended the meeting.
The OIC is the second biggest international governmental organization after the UN, with membership of 57 states from four continents.
It represents the Islamic world and seeks to protect its interests.