Sudha is a common name in India, often associated with women. It means "pure" or "sweet" in Sanskrit. The name is popular in various Indian cultures and is sometimes used in literature and films. In addition to being a name, Sudha can also refer to Sudha Dairy, a well-known dairy brand in India that produces a variety of dairy products, including milk, cheese, and yogurt. The brand is recognized for its quality and has a significant presence in the Indian market.