Tobacco is one of the primary causes of cancer in India particularly oral and lung cancer and the Indian government needs to formulate 'active' strategies to combat its consumption noted oncologist and Pulitzer prize-winning author Siddhartha Mukherjee feels. 'India has to have active strategies (to combat cancer). They (the government) have to identify the problem areas and work accordingly' Mukherjee told in an interview. The Indian American physician who lives in New York with his family who was in New Delhi to receive the prestigious Padma Shri award from President Pranab Mukherjee pointed out that as far as India was