In______, the membership of Economic Cooperation Organization (ECO) increased from ______ to ______?

In, the membership of Economic Cooperation Organization (ECO) increased from to __?

میں، اقتصادی تعاون تنظیم (ای سی او) کی رکنیت ______ سے بڑھ کر ______ ہو گئی؟ کس سال

1993, 6, 9

1991, 4, 8

1992, 3 ,10

1990, 5, 11

In 1992, the membership of the Economic Cooperation Organization (ECO) increased from 3 to 10.

This expansion marked a significant growth in the organization’s regional cooperation and influence.