Q501: When did Pakistan join World Bank?
Q502: When was the maritime security alliance named AUKUS launched by Australia, the United Kingdom and the United States?
Q503: On which date World Lung Cancer Day is observed?
Q504: Which country has launched its most powerful conventional bomb, the Gazap?
Q505: Serve deficiency of Vitamin B complex results in?
Q506: Corona Virus initiated in which city of China?
Q507: The second largest ocean in the world is?
Q508: Where headquarters of World Health Organization (WHO) located?
Q509: Who invented fountain pen?
Q510: Which country is called “The Land of White Elephants”?