Moon Yantra - High Quality Print of Artwork by Pieter Weltevrede - Home DecorMoon Yantra is a sacred geometrical diagram to invoke and seek blessings from Moon God, Chandra, enhancing relationships, peace, harmony, and mental health. The Yantra is enclosed in a Bhupur (a square with four T shaped doors) that provides access to its divine energy. Inside the Bhupur, there are two concentric circles: Outer circle: 16 lotus petals (Sarva Aasa Paripurak) for fulfillment of desires Inner circle: 8 lotus petals (Sarva Sankshobahan)