Listen to Na Jaane Kya Ho Gaya online. Na Jaane Kya Ho Gaya is a Hindi language song and is sung by Sayan Roy Chowdhury. Na Jaane Kya Ho Gaya, from the album Na Jaane Kya Ho Gaya, was released in the year 2025. The duration of the song is 4:39. Download Hindi songs online from JioSaavn.