Is kundalini awakening a requisit to Harvest?

[Infinite]

There is not much distinction: indigo is intelligent energy, violet is potentiated intelligent infinity, and the 8th level, is unpotentiated intelligent infinity.

Violet is perfect understanding of the created illusion (total oneness), 8th is perfect understanding of the background (Being) behind all illusions.

One is grasping the painting in full, the other is a blank canvas. One is perfect unity in differences, and one is total homogeneity. Anyway, these are the answers I have arrived with. If you  have found a different one, more power to you, my brother.  

My doubt is just because I wonder if activate the violet ray center is the "last" level possible in third density. Or to penetrate in 8th level need go more beyond. But I understood. Thanks a lot my brother.