The eight-fold system of Patanjali known as Asthanga defines the stages by which the aspirant may grow to spiritual enlightenment.  These principles provide the classical guidelines for all spiritual development.

Margas are simply the different paths or approaches towards study and practices of Yoga. 

Each offers a variety of techniques and disciplines. They are considered as spokes on the wheel of Yoga with the hub common to all. All the paths aim to lead the student to experience the reality of God.

There are three margas considered as fundamental in the traditional teachings. Students are advised to study and incorporate these teachings in early practice before thinking to specialize in any one path exclusively.

 In Indian tradition, the Trimarga is advised – the selected combination being Karma Yoga, Bhakti Yoga and Jnana Yoga to help integrate action, devotion and wisdom.

 The general approach of the western student is the integration of the three margas, Hatha Yoga, Gnana(Jnana) Yoga and Raja Yoga which represent the main aspects of human nature -  physical, psychological and spiritual.

Others consider the importance of the devotional aspect and choose to focus upon Hatha Yoga, Bhakti Yoga and Raja Yoga paths which satisfy the three components of the personality – body, emotions and mind.

 It is not essential to follow one particular marga although any final determination is generally based on factors such as personal temperament and the particular marga of the Guru or teacher who has inspired you.

 Most will choose to adopt the philosophy of integration, which most clearly expresses the yogic philosophy, by taking an interest in the knowledge of all the margas and applying their principles, without any attempt to separate or specialize in one or another.