The distinctive element of Siṃhāsana: the hands in claw form (siṃha-kiṃkara), the tongue extended, the teeth shown. It is a posture that includes facial and manual mudrā.

This is not just a passive meditation position; it is an active practice of assuming power. The yogi becomes a lion, embodying its ferocity and majesty.

The complete practice includes simhagarjanā — the lion’s roar. With the tongue extended, one exhales forcefully producing an “ha” sound that cleanses the entire throat and sinuses. It is a complete therapy for the cervical area.