Closing all the opening of the head.

It is one of the oldest technquesand one of the simplest one.

Close all the opening of the head-eyes,ears,nose,mouth.

When all the openings are closed our consciousness that is flowing outwards continously suddenly stops and cannot move.

This stopping of the consciousness helps us to deconditioned ourselves from the condition of our consciousness always flowing outwards.

Using your thumbs to close the ears, index fingers to close the eyes,ring finger to close the nose.

Hold this closed position as long as you can hold he breath. Release to breathe again and repeat for another round.

During the time you are closing all the openings focus on the experience within. 

This technoque would sharpen our skill to make our attention introverted