This document discusses green marketing and consumer attitudes towards environmentally friendly products. It defines green marketing as marketing products presumed to be environmentally preferable. Some top Indian brands engaging in green marketing are mentioned. A 2014 global survey found that consumers in China, India and Brazil are most willing to spend more on green products. The survey also reported that most consumers believe green products cost more but plan to increase spending on them. Challenges like greenwashing are discussed, as well as India's Ecomark program to identify truly green products. The marketing mix for green products and types of renewable energy sources are also outlined.