Common features of caste systems (1)
* Physical segregation--for example, not being allowed to drink from the same cup or share the same water source as higher castes.
* Social segregation, including a prohibition on intercaste marriages.
* Work in traditional occupations often associated with death or filth.
* Debt bondage due to poor wages for lower-caste occupations. An estimated 25-60 million people in India are bonded labourers, working in slave-like conditions ...