Yantra is usually a diagrammatic illustration of mantra. Yantra is an abode of the precise ruling deity or archetype. It is an interlocking matrix of geometric figures, circles, triangles and floral styles. A: There are several methods of Vashikaran for instance making use of mantras, yantras, and rituals. Mantras https://www.youtube.com/watch?v=uTDAtp7YWmE