New Delhi, Aug. 4 -- Chewing tobacco was once primarily a public nuisance in India, but now the frequent sight of red paan stains on streets and public spaces has gone global, manifesting a significant problem in Harrow, London.

A viral video showing paan spit over a dustbin placed on the roadside and several other stains on trees and pathways of Harrow has triggered outrage among residents and on social media.

The distressing video was shared by Harrow Online along with a report, which states that the stains are mostly found in Rayners Lane and North Harrow.

Residents in the area reported that the stains have become common sight outside shops and takeaway restaurants selling chewing tobacco products. "Paan spitting is becoming a big p...