• The UN Environment-recommended limit for lead content in paint is 90 particles per million (ppm). A 2018 study by New Delhi-based think tank, Toxics Link, tested 20 samples (collected from Andhra Pradesh, Delhi, Gujarat, Jharkhand, Kerala, Uttar Pradesh, Maharashtra, Manipur and Rajasthan) from Small and Medium scale Enterprises (SMEs) for the presence of lead. Barring three — Home Care glossy (white),Varlac Premium Satin Enamel (olive) and Varlac Premium Satin Enamel (cherry red) — all had lead content from 101 ppm to 1,30,797 ppm. Source: downtoearth.org