Here’s the order in which the caste system in India has changed, from the earliest developments to the most recent:
- A system of social classes based on birth evolved.
- Castes are a prominent part of people's lives, but people may move between castes (less rigid).
- Discrimination based on caste is determined to be illegal.
- Castes are rigid and inflexible; people are born into a caste and cannot leave it.
This order showcases the evolution from the formation of caste systems to more contemporary legal and social recognitions against caste discrimination.