Listen to Kya Hua Tera Waada online. Kya Hua Tera Waada is a Hindi language song and is sung by Abhay Gudi. Kya Hua Tera Waada, from the album Open Stage Recreations - Vol 20, was released in the year 2024. The duration of the song is 4:22. Download Hindi songs online from JioSaavn.