How castes were classified
- In the census of 1881, enumerators were asked to classify only caste groups whose size was more than one lakh. The total population was sub-divided into Brahman, Rajputs and other castes. The number of other castes, who crossed the requisite number of 100,000, was 207.
- The primary principle of classification used was that of varna. The minute and endless ramification of castes was classified according to the fourfold varna-system.
- In this mode of classification, Brahmans held the first rank. Majority of Hindus were indiscriminately thrown together into the category of Sudra or servile classes.
- In actual practice, the varna or ritual markers were used to differentiate and order the higher castes, and occupational markers to classify the lower caste groups.
- The census based classification of castes provided official legitimacy to caste system.
- Later in 1901, it was proposed not only to enumerate all castes, but also to determine and record their location in the hierarchy of castes.





