Saraswathi Sundaresan Iyer, professionally known as Kumari Sachu (born 7 January 1948) is an Indian actress who has acted in more than 500 films in five different languages and a few television serials. She is a character actress/comedienne who has nonchalantly blended into the roles she has portrayed over five decades. She made her film début in 1953 in the film Rani at the age of 4, and has since then been a prominent face on the silver screen. Since 1995, she has started acting in television serials. In 2012, Sri Krishna Gana Sabha in Chennai, honored Kumari Sachu with the Nadaga Soodamani award.