Listen to Charumathi Upacharamu online. Charumathi Upacharamu is a Carnatic language song and is sung by S. Gayathri. Charumathi Upacharamu, from the album S. Gayathri & Sugandha Kalamegham, was released in the year 1997. The duration of the song is 7:24. Download Carnatic songs online from JioSaavn.