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2 investigations found · Page 1 of 1

Lit diyas arranged around a colourful Diwali rangoli in Goa, India

Primarily Symbolic/Cultural

Why Do Indian Households Draw Rangoli or Kolam at the Threshold?

Rangoli and kolam are living threshold arts of auspiciousness, hospitality and geometric skill. Their cognitive richness is real, but modern claims about hidden physics, universal pest control or encoded advanced…

A traditional Indian doorway decorated with a toran of leaves or flowers

Primarily Symbolic/Cultural

Why Do Indian Homes Decorate the Doorway With Torans?

Toran doorway decorations mark welcome, auspiciousness and ritual preparation across Indian homes. Plant chemistry offers limited side mechanisms, while modern air-purification claims exceed the evidence—and marigold itself is a later…