Pratibimbavada (Sanskrit: प्रतिबिम्बवाद) or the theory of reflection, whose origin can be traced to the Brahma Sutra II.iii.50, is credited to Padmapada, the founder of the Vivarna School of Advaita Vedanta and the author of Pancapadika which is a commentary on Sankara’s Brahma Sutra Bhasya. According to the Vivarna School, Brahman is the locus of Avidya , and which, with regard to the relation existing between the Jiva and Brahman, concludes that the Jiva is a mere reflection (pratibimba) of its prototype (bimbatat tvam asi, is sufficient for the attainment of enlightenment, of the realization of the identity between the self and Reality.) i.e. of Brahman, and therefore, identical with its essence, Brahman. This school holds the view that the mahavakya,
The followers of Avacchedavada, the theory of limitation credited to Vacaspati Misra, the founder of the Bhamati school, are of the view that Pratibimbavada fails to explain how absolute consciousness, which has no sensible qualities, can be reflected; the followers of Pratibimbavada are of the view that limitation, implying ignorance, actually separates the Universal Self from the individual self which cannot be the locus of Avidya, that the modified consciousness cannot be the ground or support for the limiting adjunct which produces it.
But, both the Avacchedavada and the Pratibimbavada do not escape the dualism incipient in them, from which drawback Sankara’s concept of anirvacaniya maya does not suffer; anirvacaniya means – something, although positive, is neither determinable as real, nor again as real. The former lays emphasis on the aspect of abheda ('non-difference') and the latter emphazises more on the aspect of bheda ('difference'). Sankara sees no connection whatsoever between the Self (Atman) and the mind-body complex except through avidya that gives no real connection but only an imagined connection.
Vardiraja, although refuting non-dualism since plurality of Brahman’s attributes is inescapable if the primary sense of the scriptures interpreted is taken seriously, accepts a limited similarity between Jiva and Brahman but contends that if the reflection of Brahman stands for the Jiva, the embodied soul, the same, owing to the obvious dissimilarities referred to, cannot be identified with Brahman then such a comparison only succeeds in annihilating the soul. Sankara regards the reflection of consciousness (Chidabhasa) as wholly unreal. In his Maneesha Panchakam (St.2), Sankara argues that distinctions if any between the one Consciousness reflected in the hearts of all and its reflection are delusory. According to the Vedanta the 'Light of Consciousness' reflected in the pools of thought in the mind-intellect is the individualised sentient ego in each one of us; this is the Theory of Reflection. Vidyaranya reiterates that Abhasa and Pratibimba refer to slight or partial manifestation which resembles the real but does not have the properties of the real entity.
The individual soul is only the reflection of the Atman on the mind; this reflection gives rise to a separate sense of ego. The pure consciousness of the Atman is unchangeable; as the reflection of its consciousness falls upon the mind the mind takes the form of the Atman and appears to be conscious. The mind is able to perceive because it reflects both the Atman and the object of perception (Yoga Sutras IV.21-22). Whereas Padmapada in his Pancapadika and Prakasatman in his Pancapadikavivarna hold that Ishvara and Jiva as reflections of pure consciousness, the reflection that avidya ('nescience') superimposed on Brahman receives, that the reflected image is as real as the prototype, Sarvajnatman in his Samksepasariraka states that Pure Consciousness reflected in nescience is Ishvara and the same pure consciousness reflected in the inner sense is the Jiva on which account Ishvara, as a reflected image, is subject to the defects of avidya in as much as when characterized by nescience the self is construed as a witness; when identified with the intellect, it is taken to be the knower.
Pratibimbavada implies the belief that the whole universe is merely a projection of the mind, has no essence of its own and is unreal; the mind simply projects its own contents on the world and believes them to be real.