The Indian Caste System is a unique phenomenon of Indian society. The history of the caste system in India may be traced back to the Vedic period which extends up to 600 BC. The Indian caste system originates from the Chathurvarnya system of the Aryans.

Indian Caste System
Pyramid of the Caste system in India

Among the Aryans, the priestly class was called the Brahmins, the warriors were called the Kshatriyas. The common people who were devoted to agriculture and pastoral pursuits, trade and industry were called the Vaisyas.

Chathurvarna System

The Dasas or the non-Aryans were the people of mixed blood and were called Sudras. The Chathurvarna system had its beginning during the later Vedic period. This system came to be gradually distorted in shape and meaning and replaced by the caste system in India.

Indian Caste System

The beginning of the caste system may be traced to the fourfold classification of society. The Purusha Sukta of Rigveda gives a mythological story of the origin of the four Varnas. By referring to the origin of the Chathurvarna the Purushasukta compares the society with giant organism having the Brahmin, the Kshatriya, the Vaishya, and the Sudra as its head, arms, trunk, and feet respectively.

It is believed that the Brahmins originated from the mouth, the Kshatriyas from the arms; the Vaisyas from the thighs while the Sudras from the feet of Lord Brahma.

Brahmins and Kshatriyas Classes

The Brahmins and Kshatriyas emerged as two leading classes. The Brahmins claimed superiority over all other Varnas but the Kshatriyas remained their contenders. Later on, however, these two Varnas compromised with each other. The functions of each Varna were specifically laid down.

Indian Caste System

The Brahmins performed religious and ritual activities for the welfare of society. They studied the Vedas and formulated norms for all sections of the society. They acted as priests, judges, assessors, and ministers. They were required to live a life of simplicity, virtue, and asceticism. They were to have goodwill towards all. Therefore, they were given a higher status and were placed at the top of the hierarchy.

Kshatriyas Caste

The Kshatriyas were given the second position in the hierarchy. The Kshatriyas were assigned the task of defending the country and maintaining law and order. They were the protectors of the kings who held all the power. They were well versed in war techniques and were supposedly brave.

Indian Caste System

The Vaishyas occupied the third position. They were a highly differentiated class, as they consisted of a few wealthy families, small peasants, artisans, and petty officials. The Vaishyas were required to attend to agriculture, trade, commerce, and cattle rearing. They were expected to add to the prosperity of the country.

Indian Caste System

The fourth Varna is the Kshudra, the Ekaja. They did not have the advantage of education. They were to render services to the three varnas or the wages paid to them. They were the servicemen. They were placed at the bottom of the hierarchy.

In course of time, numerous other castes and sub-castes were formed. Today it is estimated that India has more than 3000 castes and sub-castes.