Siliconindia.com | Cancer Widespread in India Air Pollution Increasing the Number of Lung Cancer ... Siliconindia.com The National Cancer Control Programme predicted that more than 1.4 million people would suffer from cancer in India by 2026. In Kolkata, out of the total number of cases reported during 2009-11 for cancer, lung cancer had the highest share of 12 percent. Delhi kids worse off for air pollution: Study |