01
Introduction
हृदय
Hridaya is not the physical pumping organ nor the emotional heart chakra. It is the spiritual center of pure consciousness, the seat of the Self (Atman), and the origin and ultimate terminus of the fundamental “I-thought” (Aham-Vritti).
From ‘Hrit’ (center/site) and ‘Ayam’ (this) — ‘this is the center’.
02
Three Centers Distinguished
अनाहत चक्र
Subtle energetic vortex along Sushumna.
Governs Vayu, emotion, compassion, and Anahata Nada.
हृदय अंग
Gross muscular organ in the thoracic cavity.
Circulates physical blood.
हृदय
Causal seat of pure Awareness (Atman), beyond form.
Intuitive locus two digits to the right of the sternum — where the feeling of ‘I’ is pointed.
03
Sun, Moon & Amrita Nadi
Sun
Hridaya is the Sun — self-luminous Pure Witness Consciousness.
Moon
Sahasrara / brain is the Moon — reflects Hridaya’s light to illuminate thoughts and senses.
Amrita Nadi
Amrita Nadi connects Hridaya to Sahasrara. In Sahaja Nirvikalpa Samadhi, Prana descends permanently into Hridaya, severing the ego-knot (Chit-Jada Granthi).
Light streams from Hridaya to the brain via Amrita Nadi. Outward mind projects the world; inward Self-Inquiry collapses reflected light back into Hridaya.
04
Hridaya in Self-Inquiry
Awareness of an inner quiet space behind mental activity.
Warmth, light, or effortless magnetic pull toward the right chest.
Subject-object boundary dissolves; Hridaya is the infinite space in which body and world appear.
The Heart is not physical; it is spiritual. Hridayam means ‘this is the center’. It is the source from which all thoughts arise, the place in which they exist, and the place into which they resolve.
That from which all thoughts of embodied beings issue forth is called the Heart. All descriptions of It are mere mental concepts.