For the protection of state and welfare of the people, a ruler shold collect all types of wealth. By suing devices of sama, dama , danda, bheda , he shold increase income of the state, strong administration helps in collecting different type of taxes fro exchequer.
ChanakyaA wicked wife, a false friend, a saucy servant and living in a house with a serpent in it are nothing but death.
Chanakya