They are a part of Indian Caste System. In ancient India the society had four classes or castes . They are the Brahmins,the Kshatriyas, the Vaishyas and the Sudras . Brahmins are the priests , regarded as highest class. Next come the Kshatriyas or the rulers. The next are Vaishyas or business men and the lowest are Sudras or labourers.
Added 9/20/2011 11:24:15 AM
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they are parts of Caste System. ref:
Added 9/20/2011 11:08:24 AM
Added 9/20/2011 3:39:26 PM