The importance of sacred Relics of Divine beings and personalities has always been known. Touch is intimately connected to the earth and objects invariably carry the impression (and the vibration) of the person who has used them. It was this truth that was at the basis of many practices in India. The difference between these and the sacred Relics (hair, tooth and nails) is that while the objects used by a divine being carry the stamp because they have been touched or used physically (it is a contact through the body) whereas in the latter it is the body itself carrying the unforgettable stamp of the consciousness of the divine being directly upon the body itself. With Sri Aurobindo it becomes even more special since unlike other Yogis, Sri Aurobindo specifically worked to transform the body by infusing the supramental consciousness into it. This is a singular example in the spiritual history of mankind. Therefore its immense importance cannot be compared to other sacred Relics.
As to the Ashram, it is and will always remain very special because it is not just Sri Aurobindo’s and the Mother’s physical body lying in the Samadhi but even more importantly their taposthali (seat of tapasya) where everything, from their rooms, the walls and floors and the soil and the very air contains something of them soaked in it very tangibly.
About Savitri | B1C3-08 The New Life (pp.28-29)