Avana Ivan!?
Avana Ivan!? () is a 1962 Indian Tamil-language thriller film directed by S. Balachander. The film was an adaptation of the 1951 American film A Place in the Sun, itself adapted from the novel An American Tragedy written by Theodore Dreiser. The novel itself was based on the Gillette murder case that happened in the early 20th century. Plot 

Kumar kills his wife Sumathi to marry another woman, Vaasanthi. The murder is witnessed by two children, who go for a picnic along with other children who later expose the truth. At the last the murderer is arrested and taken away by the police; he winks at the children who exposed him and says "ta ta". 