Each Raga has an administration of its own, including a chief- Mukhya, the key-note; a king - Wadi, a principal note; a minister - Samwadi, the subordinate note; a servant - Anuwadi, an assonant note; an enemy - Vivadi, a dissonant note. This gives to the student of the Raga a clear conception of its use. Each Raga has its image distinct from the other. This shows the highest reach of imagination.