For some time now, Taruna das brahmacari has been working on an intriguing physical model of the universe according to the approach taken in the Srimad-Bhagavatam.
There are a number of ways one can try to understand the universe as described in the Puranas. Taruna das’ model is based on a particular interpretation of the plane of Bhu-mandala as proposed by the late Sadaputa das (Dr Richard L. Thompson): A map of the solar system from a geo-centric (earth-centred) perspective. Taruna das’ model
