Yes. Kalavati Aai is a non-orthodox, fierce mother. She does not observe ritual pollution. However, cleanliness of the heart matters more than external ritual purity.
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Traditionally, the Balopasana was handwritten on birch bark or clean paper using specific colored inks (red, yellow, or black). It was then folded into a silver or copper locket and tied around a child’s arm or neck. kalavati aai balopasana pdf download