Hinduism is the oldest and most complex of all religious systems. The origins of Hinduism can be traced to the Indus Valley civilization sometime between 4000 and 2500 BCE. Though believed by many to be a polytheistic religion, the basis of Hinduism is the belief in the unity of everything. This totality is called Brahman. The purpose of life is to realize that we are part of God and by doing so we can leave this plane of existence and rejoin with God. This enlightenment can only be achieved by going through cycles of birth, life and death known as samsara. One's progress towards enlightenment is measured by his karma. This is the accumulation of all one's good and bad deeds and this determines the person's next reincarnation. Selfless acts and thoughts as well as devotion to God help one to be reborn at a higher level. Bad acts and thoughts will cause one to be born at a lower level, as a person or even an animal. Hinduism is like a multifarious ocean of beliefs and modes of worship with an indeterminate origin. It comprises within itself the most sublime philosophies and gross fetishism of all kinds of objects which are worshipped.
Hindus follow a strict caste system which determines the standing of each person. The caste one is born into is the result of the karma from their previous life. Only members of the highest caste, the brahmins, may perform the Hindu religious rituals and hold positions of authority within the temples.
JAINISM
The founder of the Jain community was Vardhamana, the last Jina in a series of 24 who lived in East India. He attained enlightenment after 13 years of deprivation and committed the act of salekhana, fasting to death, in 420 BCE. Jainism has many similarities to Hinduism and Buddhism which developed in the same part of the world. They believe in karma and reincarnation as do Hindus but they believe that enlightenment and liberation from this cycle can only be achieved through asceticism. Jains follow