Prevalence of smoking and drinking among men age 30–69 years.

†Six states (Haryana, Bihar, Sikkim, Meghalaya, Mizoram, and Andhra Pradesh) were excluded from the analysis for smoking type as responses were not provided for majority of the smokers (>20%) from these states.‡2934 and 2739 records from the smoking population at district and postal code level, respectively, were excluded due to invalid information for the resident’s age at which he started smoking.