NEW DELHI: India’s capital has banned chewing tobacco in an effort to lower the high incidence of mouth and throat cancers. The Delhi government ordered the prohibition of the sale, purchase and possession of all forms of chewable tobacco, saying violators can be imprisoned for up to six months and fined up to INR 300,000 ($4,500). Earlier attempts to impose a ban were unsuccessful because tobacco manufacturers went to court to block their implementation. Health activists and doctors have welcomed the ban, which was announced last week. Chewable tobacco products reportedly cause 90 per cent of all mouth cancers in India.