Kolkata, 14 Nov: The World Health Organisation (WHO) has warned that the number of diabetics in India might leap to 80 million from the present 32 million by the year 2030.

The International Diabetes Federation (IDF) has, however, reported that the number of 50.8 million diabetics in the country now would rise to 87 million in the next 20 years, Mr Tirthankar Chaudhury, a leading consultant in