Listen to Kasto Hola Kasto Hola online. Kasto Hola Kasto Hola is a Nepali language song and is sung by Udit Narayan. Kasto Hola Kasto Hola, from the album Upakar, was released in the year 2009. The duration of the song is 4:01. Download Nepali songs online from JioSaavn.