Abstract: The author had proposed a model for soul (Jeev Atma in Hindu mythology) in his book1 ( Nature and manifestation of soul). It was mentioned that the size of soul is very precise and cannot be seen by any instrument so far known in the field of science. It was further mentioned that the soul is not made of elements like hydrogen carbon sodium etc. Everything we see around us including our own body may be made of these elements. It was written at that stage that it is entirely different substance, more precise than normal elements.