Listen to Gurulekha online. Gurulekha is a Carnatic language song and is sung by Valayapatti and M.P.N.Sethuraman & M.P.N.Ponnuswamy. Gurulekha, from the album Nadhaswaram (M.P.N.Sethuraman - M.P.N.Ponnuswamy - I, was released in the year 2006. The duration of the song is 7:47. Download Carnatic songs online from JioSaavn.