Aavin is a state government cooperative under the ownership of Tamil Nadu Cooperative Milk Producers Federation Limited, Ministry of Cooperation, Government of Tamil Nadu and the trademark of Tamil Nadu Co-operative Milk Producers' Federation Limited. Aavin procures milk, processes it and sells milk and milk products to consumers. The company produces a wide range of products, including milk, butter, yogurt, ice cream, ghee, milk shake, khoa, tea, coffee, and chocolate, among other goods.