Bengaluru-based Happy Milk has a range of organic dairy products, including milk, curd, ghee and paneer, sourced from cows fed on organic feed and in glass/clay packaging. The startup strongly believes that packaging affects the product composition and has chosen to package its products in glass bottles and clay pots that are recyclable and/or environment friendly. Milk is now sourced from 400+ unconfined home-bred cows that are fed an organic diet. They are provided with home-grown silage, a mix of 10 components (corn being a major one) that ensures a balanced diet for the animals. Happy Milk uses IoT devices to track the health of the cows and check the consistency and quality of milk produced. The company ensures zero human interference; it has brought in experts from Israel and industrial equipment from Germany to maintain the quality of its products. The production capacity of their plant is 4,000 litres per day with eight more stock keeping units. Keen to utilise every resource, the founders have also installed a bio-gas plant. And the cow dung is put back into the soil as manure.