What are the levels in Chandragupta's bureaucracy?

Chandragupta Maurya's bureaucracy was organized into a hierarchical structure with several levels. At the top was the emperor, followed by a council of ministers who advised him. Below them were various officials overseeing different departments, such as revenue, military, and justice. The bureaucracy also included local administrators, who managed smaller regions and ensured the implementation of policies at the grassroots level.