new delhi, July 17 -- Cigarettes may be a health hazard, but tobacco products can be at your doorstep in a flash thanks to quick commerce, raising tricky questions about the online sale of the regulated product. Tobacco products cannot advertise in India, and only adults can legally purchase them. The law also prohibits smoking in public places, selling tobacco products within 100 yards of educational institutions, and their advertising and promotion. Platforms such as Zepto, Blinkit and Instamart display cigarettes without branding, demand self age declaration, and claim they do not deliver near schools and colleges. Zepto also bars users from buying them on behalf of minors, and says delivery personnel may check identification papers or e...