The element of which the Hinduism has been rejected by
Buddhism is the authority in terms of religion bu the Brahmins. The only thing
that remained in common of which both parties believes is the belief of final
release which is from the cycle of the rebirth.
Muhammad bin Qasim conquered the Sindh and Indus Valley, which made South Asian societies(e.g Sindhis)into contact with Islam
Answer:
Because the roots of racism never leaves someone and it can be passed down to their kids and so on.