Baton Baton Mein (transl. By the way) is a 1979 Indian romantic comedy film, produced and directed by Basu Chatterjee. The film stars Amol Palekar and Tina Munim in leading roles. David, Pearl Padamsee, Asrani and Ranjit Choudhary appear in supporting roles. The film's music is by Rajesh Roshan. At least three of the four songs became quite popular. The movie was a critical and commercial success. The popular song "Na bole Tum Na" is a rendition from the American Civil War song "When Johnny Comes Marching Home".