Listen to Kar De Upkar Maa Mansa online. Kar De Upkar Maa Mansa is a Maithili language song and is sung by Upendra Deewana. Kar De Upkar Maa Mansa, from the album Kar De Upkar Maa Mansa, was released in the year 2022. The duration of the song is 3:33. Download Maithili songs online from JioSaavn.