The correct answer is Aavin.
Aavin is the largest organized dairy cooperative in Tamil Nadu. It was established in 1958 and is headquartered in Chennai. Aavin has over 1,000 milk collection centers and 1,500 milk vending machines across the state. It produces a variety of milk products, including milk, curd, ghee, butter, and cheese. Aavin is also involved in the production of dairy equipment and the training of dairy farmers.
Amul is a cooperative dairy union based in Gujarat, India. It is the largest dairy cooperative in the world, with over 3.6 million members. Amul produces a variety of milk products, including milk, curd, ghee, butter, cheese, and ice cream. It is also involved in the production of dairy equipment and the training of dairy farmers.
Mother Dairy is a dairy cooperative based in Delhi, India. It is the largest milk supplier in Delhi and NCR. Mother Dairy produces a variety of milk products, including milk, curd, ghee, butter, cheese, and ice cream. It is also involved in the production of dairy equipment and the training of dairy farmers.
Nandini is a dairy cooperative based in Karnataka, India. It is the largest milk supplier in Karnataka. Nandini produces a variety of milk products, including milk, curd, ghee, butter, cheese, and ice cream. It is also involved in the production of dairy equipment and the training of dairy farmers.