Question

in which spiritual concept do most hindus believe?
four noble truths
eight - fold path
reincarnation
caste

Explanation:

The Four Noble Truths and Eight - fold path are Buddhist concepts. Caste is a social structure in Hinduism, not a spiritual concept in the same sense. Reincarnation, the belief in the cycle of birth, death, and rebirth, is a widely - held spiritual concept among Hindus.

Answer:

reincarnation