In raja yoga, meditation is based on directing one’s life force into balance so that the person’s attention can be easily focused on the subject of meditation.
The life force is made to move up and down the spine until it is balanced, and the mind and the emotions reach a state of supreme contentment.
Once this is achieved, the awareness is then brought forward into a point in the centre of the lower forehead. This meditation point is called the ajna or the third eye.
This is great for / symptom indicators:
Unifies body and mind