Biome Environmental Trust is a thoughtful 'do' tank that works with government schools in and around Bengaluru to install rooftop rainwater harvesting systems and promote water literacy, while partnering with urban and peri-urban communities to help them move towards long term sustainability in managing their water resources. Through campaigns like 'Million Wells for Bengaluru,' the organization works to augment the groundwater table and enhance well diggers' livelihoods.