Listen to Kya Hua Kya Hua online. Kya Hua Kya Hua is a Hindi language song and is sung by Hariharan, Sushma Shrestha, Priti Chawla, Ghanshyam Vaswani, Peenaz Masani and Viraj Upadhyay. Kya Hua Kya Hua, from the album Katha, was released in the year 1983. The duration of the song is 3:24. Download Hindi songs online from JioSaavn.