How different Castes came into existence?

 

We often wonder how this complex system of different castes came into existence and what is the real motive behind it? Why each caste is exclusive of the other with their own set of customs and rituals? Let's see the opinion of Swamiji..

"There are thousands of castes, and some are even getting admission into Brahminhood, for what prevents any caste from declaring they are Brahmins? Thus caste, with all its rigour, has been created in that manner. Let us suppose that there are castes here with ten thousand people in each. If these put their heads together and say, we will call ourselves Brahmins, nothing can stop them; I have seen it in my own life. Some castes become strong, and as soon as they all agree, who is to say nay? Because whatever it was, each caste was exclusive of the other. It did not meddle with others’ affairs; even the several divisions of one caste did not meddle with the other divisions, and those powerful epoch-makers, Shankaracharya and others, were the great caste-makers. I cannot tell you all the wonderful things they fabricated, and some of you may resent what I have to say. But in my travels and experiences I have traced them out, and have arrived at most wonderful results. They would sometimes get hordes of Baluchis and at once make them Kshatriyas, also get hold of hordes of fishermen and make them Brahmins forthwith. They were all Rishis and sages, and we have to bow down to their memory. So, be you all Rishis and sages; that is the secret."

- Swami Vivekananda (Complete Works of Swami Vivekananda - Lecture given at Madras)