In brahmakara vritti, the mind is no
longer filled with citta vritti, or "mind chatter." Yogic training in concentration, attention, breathing
exercises and meditation can quiet citta vritti in order to help the yogi
reach a more peaceful awareness and truer sense of self.
Brahmakara vritti is equated with
samadhi, which is enlightenment and the mind's ultimate state of being.
Samadhi is the eighth and final limb of Patanjali's eight-step path
of yoga. The mind no longer perceives plurality and duality. Its
existence has become limitless consciousness, both timeless and
spaceless. Individuality no longer exists.