The Torah and the Bhagavad Gita are two literary works that act as manuals for the reader to understand the belief systems Catholicism/Judaism and Hinduism respectively. The Torah, or Old Testament, is the first part of the Bible. It is a collection of books about the history and religion the Israeli people. When singled out they model religious and ethical conduct while together they show God and his attempt to relate to humankind through a specific group of people. The Bhagavad Gita is the story of a Hindu prince named Arjuna on the brink of war. He seeks counsel on how to approach this situation since he does not know what his best course of action is and fears that the wrong action will affect his karma and ultimately his reincarnation. His counsel, Lord Krishna, is actually the god of the Hindu religion and tells Arjuna the Hindu approach to this situation. Like the Torah, the Gita maps out a method of moral conduct for a follower to live by. However these methods are different in that the Torah enforces its message through a prescriptive set of guidelines handed down from God while the Bhagavad Gita implements its teachings through an outline of ideas that a person studies to find their own individual path to God. Through comparing these religion's bedrock ideas, their approach to evil and good, God's characteristics, and relationship with man we can clearly show how these two doctrines differ in portraying systems by which to live.
In regard to the Law and Dharma, the difference between them is that one bases its ideals on strict adherence to a set of rules while the others ideals are based on performing actions that are necessary.
The Torah actually stands for a Hebrew word meaning law. It can otherwise be considered as the Law of Moses because it is based on the five books of Moses. These are considered to be the word of God as told to Moses on Mount Sinai. This is the foundation of Judaism.