<Li> Asrani as Shantilal </Li> <Li> V. Gopal as Mr. Moradabadi </Li> <P> The haunting and popular music is composed by the duo Laxmikant Pyarelal, is most noted for the memorable song, the song "Ek Pyar Ka Nagma" (एक प्यार का नग्मा है, मौजो की रवानी है). </P> <Table> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Singer </Th> <Th> Length </Th> </Tr> <Tr> <Td> 1 . </Td> <Td> "Ek Pyar Ka Nagma Hai" </Td> <Td> Lata Mangeshkar </Td> <Td> </Td> </Tr> <Tr> <Td> 2 . </Td> <Td> "Ek Pyar Ka Nagma Hai - Part 2" </Td> <Td> Mukesh </Td> <Td> </Td> </Tr> <Tr> <Td> 3 . </Td> <Td> "Jeevan Chalne Ka Naam" (Lyricist - Rajkavi Inderjeet SIngh Tulsi) </Td> <Td> Manna Dey, Mahendra Kapoor, Shyama Chittar </Td> <Td> </Td> </Tr> <Tr> <Td> 4 . </Td> <Td> "Macha Diya Shor" </Td> <Td> Lata Mangeshkar </Td> <Td> </Td> </Tr> <Tr> <Td> 5 . </Td> <Td> "Paani Re Paani" (Lyricist - Rajkavi Inderjeet Singh Tulsi) </Td> <Td> Mukesh, Lata Mangeshkar </Td> <Td> </Td> </Tr> <Tr> <Td> 6 . </Td> <Td> "Shehnai Baje Na Baje" </Td> <Td> Lata Mangeshkar </Td> <Td> </Td> </Tr> </Table>

Ek pyar ka nagma hai song from which movie
find me the text answering this question