You agreed that one may reasonably argue that the corporal metonymy of varṇa in the Puruṣasūkta is non-hierarchical and instead based on a vision of organic unity. My focus was only that.
The rest of your post when discussed may take us back to the same old beaten track of varNa-caste distinction , varNa as textual and caste as real, their mutual independence and influence and so on and so forth.
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Nagaraj Paturi
Hyderabad, Telangana, INDIA.
Former Senior Professor of Cultural Studies
FLAME School of Communication and FLAME School of Liberal Education,