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
In Shiva Sutra, it is mentioned that the Kalaa are divided into 5 types Nivrtti, Pratishtha, Vidya, Shanti , Santyatita . Each Kalaa has set of Bhuvanas, for example Pratishtha Kalaa has 56 Bhuvanas, Vidya Kalaa has 28 bhuvanas.
So my question is, what are these Bhuvanas ? What is significance o...