From the Mahabharat: “During the fourth month of their stay in Virata, there was celebrated in the city a great festival in honor of Sankara. From all over the world came wrestlers to show off their prowess.” Yes. In the times of the Pandavas, people from all over Bharatavarsha would descend to a single kingdom. In the times of Modern India, people from all over the world descend to a single India.