The correct answer is B) A method of Ranking people by social class.
The description that best describes the casting system in India is "A method of Ranking people by social class."
One of the oldest forms of stratification is represented in the Caste System of ancient India. Hindus established the system based on the Karma and Dharma of people. At the bottom of the system are the Dalits, like the servers, the lowest class. Then it comes the Shudras, they are the workers. Then, the Vayshias, prominent people dedicated to trade and farming. And at the very top of the caste system were the Kshatriyas, fierce warriors and rulers of India.