Components Of Pranayama

True detachment from all self-concepts has occurred

रिपोर्ट  - 

Purak is the active process of respiration and requires muscular effort. Kumbhaka is done either after inhalation (antar kumbhaka) or after exhalation (bahir kumbhaka). Improved control of the processes of purak and rechak means a more conscious and efficient absorption of oxygen and elimination of corbon dioxide, as well as improved mental and emotional states.