Paruthi Paal, also known as Cotton Seed Milk, is a traditional South Indian beverage made from cotton seeds. It is a creamy and nutritious drink that is often enjoyed during festivals and special occasions. The cotton seeds are soaked, ground, and then boiled with milk and sugar to create a rich and flavorful drink. Paruthi Paal is known for its unique taste and is often served chilled. It is a refreshing and healthy alternative to regular milk and is loved by people of all ages.