Listen to Main Lal Lal Muchkun online. Main Lal Lal Muchkun is a Hindi language song and is sung by Lata Mangeshkar and Kamal Barot. Main Lal Lal Muchkun, from the album Majhli Didi, was released in the year 1967. The duration of the song is 3:30. Download Hindi songs online from JioSaavn.