Answer:
Beyond distant ethnic kinship as both being Indo-European speakers (Anatolian and Hellenic branches respectively), it is most likely that the Hittites were the Trojans, and the Mycenaeans were definitely the Greeks portrayed in the Iliad. So, if the legendary Trojan war has historical roots, these people fought a long war with each other. Also, it is likely that there was trade between them
Explanation:
The Mauryan empire controlled most of the trade in northern and central India, they had captured dozens of territories and had even more in their sphere of influence, due to this trade generated massive amounts of gold and precious minerals in their coffers.
They didn't take into consideration the tribes and their cultures and language boundaries. They just split the land as they wanted, so what happened was that tribes were mixed together or one tribe was separated into two different countries or anything similar like that occurred where disregard for culture was shown.