First, Dr Kurien, through Amul, made dairy farming India's largest self-sustaining industry... He created a robust supply chain for milk procurement from villages to the customer’s doorstep. Second, he introduced the first-ever plant in the world for manufacturing buffalo milk powder, thereby introducing new modern technology and product systems into a traditional grassroots sector. Third, through his innovative marketing techniques, he made Amul one of the most enduring brands in Indian marketing history. Amul exists because the market exists and creating a brand in the eyes of its consumers ensured the longevity of the initiative. Fourthly, he created sustainable institutes in villages and at every subsequent layer thereby building an ecosystem to focus on different aspects of the dairy industry such as policy, strategy, innovation and teaching. The National Dairy Development Board (NDDB), National Cooperative Dairy Federation of India (NCDFI), Vidya Dairy and the Gujarat Cooperative Milk Marketing Federation are an outcome of that effort. And lastly, he introduced the Billion Litre Idea in 1970 - a strategic vision to scale up the dairy cooperative model pan India. The idea led to the well-known Operation Flood which culminated in India surpassing the USA to become the world’s largest milk producer by 1998. Most importantly, it played a major role in transforming the lives of women farmers and created livelihoods for over more than 15 million farmers pan India by replicating the dairy cooperative model.