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Iran ranks first and India ranks 7th in the list of the world’s oldest countries published by the World Population Research Center.
There is evidence of the first state in Iran around 3,200 BC.
Kingdoms were formed in Egypt in the second place in 3 thousand 100 BC and in China in the sixth place in 2 thousand 70 BC.
It is said that a state was formed for the first time in India in 2 thousand BC.