Patanjali calls his yoga "Kriya Yoga": "Yoga of action with awareness." His Yoga Sutras are generally regarded as one of the two or three most important texts in the field of yoga. Until now, critics have treated it as a philosophical reference and largely ignored its impact on yoga practice. They also ignore the fact that it is also a profound work, and only beginners, with sufficient experience, can understand its deeper meaning.

This new translation and commentary provide a practical guide to self-realization or enlightenment. It clearly explains how to apply Patanjali's profound philosophical teachings in daily life, in any situation. When one practices the techniques of Kriya Yoga, it is like driving a powerful car. But without a road map, most students will be “stuck in traffic” or “at the end of the road.” Now, for the first time, there is a clear roadmap to guide students to their destination of excellence.

In Tamil Nadu and other states of southern India, there is a tradition of yoga masters known as the Siddhas, who are known for their longevity, miraculous powers and outstanding contributions to enduring culture. They left behind a large number of texts, including the Thirumandiram of Siddha Thirumoolar, who from many indications was a brother disciple of Patanjali.