The soul (atman) is immortal (cannot die) and is a part of god (Brahman)
The soul is reincarnated (samsara)
Hindus also believe the eventually the soul or "atman" may be united with God (Brahman) and be released from the cycle of rebirth. This is known as "moksha"
How well a person has lived their life will affect their next reincarnation. This is the law of karma