Kartavya 1985 Kannada 4 songs Music: Bappi Lahiri Tracklist 1 Chanda Mama Se Pyara Mera Mama (with Dialogues) Sung by Usha Mangeshkar, Mohammed Rafi, Dharmendra, Rekha · Lyrics Anjaan › 2 Chhaila Babu Tu Kaisa Dildar Sung by Lata Mangeshkar · Lyrics Anjaan › 3 Doori Na Rahe Koi Sung by Lata Mangeshkar · Lyrics Anjaan › 4 Koi Aayega Layega Dil Ka Chain Sung by Lata Mangeshkar · Lyrics Anjaan ›