Actually, add the historical verdic region of India spreading over parts of Europe and North America , since they have more stranded Hindus living now, than even Bangladesh or Pakistan or Afghanistan ever had in the 5000 years old history of Bharat, Hindustan, lol.
Indus Valley Civilization is as much relation to Indian as Black is to White. India made after 1947 has no bearing at all on IVC, the rightful owners of the piece of land where Indus Valley Civilization existed is completely inside Pakistani territory, unless you are just bending over to claim historical perspective of Muslim Pakistanis as ur rightful masters.
Okay tell me, Asoka , was he a Hindu or a Buddhist ?