Tobacco product litter as a form of postconsumption marketing: an observational study in India.

Background: Tobacco product litter may be a form of postconsumption marketing if the littered items are branded. We conducted an observational study in India to assess the presence of tobacco product litter and determine the proportion that included branding.

Methods: During November-December 2022, we identified tobacco product litter (cigarette/bidi butts and packaging; smokeless tobacco packaging) in nine Indian cities: Bengaluru, Bhubaneswar, Chennai, Delhi, Guwahati, Hyderabad, Lucknow, Mumbai and Patna. In each city, we conducted observations along 15 different routes, each approximately 250 m in distance, for a total of 135 observational routes. Data collectors classified each piece of tobacco litter (product/packaging) and recorded if the litter had visible branding, such as brand names and/or logos.

Results: The study identified 17 261 pieces of tobacco product litter; SLT packaging comprised the largest proportion of the sample (62%), followed by cigarette butts (26%), bidi butts (8%), cigarette packaging (3%) and bidi packaging (1%). Across the sample, 81% (n=13 924) of the litter was branded. A brand was visible on most packaging for cigarettes (98%), bidis (97%) and SLT (86%), and present on 82% of cigarette butts and 26% of bidi butts.

Conclusion: This study found that the majority of tobacco product litter in India is branded, which could function as a form of postconsumption marketing. Plain and standardised packaging and banning branding features on filters would reduce tobacco litter branding.