Caste system has acted as a political stabiliser in the country. It served as a constitution for the Hindus. Abbe Doubois considers Caste System of Hindu as “the happiest effort of their legislation”. He praises the system “as being responsible for the preservation of India from complete barbarism and as a sure basis of orderly government, as decency against despotism and as a means for preserving the arts and as a sure means for preserving handy pattern of culture under the regime of alien conquerors.”