Listen to Mangalam Kosalendraya online. Mangalam Kosalendraya is a Telugu language song and is sung by S.P. Balasubrahmanyam and K. V. Mahadevan. Mangalam Kosalendraya, from the album Thyaagayya, was released in the year 1981. The duration of the song is 0:22. Download Telugu songs online from JioSaavn.