Envirofit India is a social enterprise established in 2008 to address the issue surrounding cooking smoke which has been termed as silent killer across the Globe. Envirofit has designed and developed clean cook stoves to reduce the smoke levels that would have a direct impact on health and environment and also has a successful carbon registration with gold standard in India .Envirofit through its improved biomass stoves has successfully impacted more than 600,000 households in India.