As Deleuze explained, practice is "a set of relays from one theoretical point to another, and theory is a relay from one practice to another. No theory can develop without eventually encountering a wall, and practice is necessary for piercing this wall."

Sagnikam Athiratram at Edapal -2015 

Sagnikam Athirathram is performed by the Brahmin community of Kerala. This Yagam or Yagna is considered as the practical application of Vedas, an ancient text in India.