1, the first rank is Brahmin, a monk who is in charge of the state's religious and educational power and enjoys the highest state power and the best educational rights.
2. The second rank, surnamed Khrushchev, is a nobleman in charge of the country's military and administration, enjoying the sovereignty of the country and the right to learn knowledge.
3. The third stratum, named Vishe, is an ordinary stratum in ancient India and has the right to learn skills.
4. The fourth class, sudra, was an untouchable class in ancient India and had no right to study.