Listen to Chanda Mama Se Pyara Mera Mama Happy online. Chanda Mama Se Pyara Mera Mama Happy is a Hindi language song and is sung by Laxmikant - Pyarelal, Usha Mangeshkar and Mohammed Rafi. Chanda Mama Se Pyara Mera Mama Happy, from the album Lakdi Ki Kathi Children Songs, was released in the year 2002. The duration of the song is 5:29. Download Hindi songs online from JioSaavn.