Listen to Janamana Mangaladayaka online. Janamana Mangaladayaka is a Telugu language song and is sung by P. Leela and Susarla Dakshinamurthi. Janamana Mangaladayaka, from the album Ilavelupu, was released in the year 1956. The duration of the song is 2:36. Download Telugu songs online from JioSaavn.