Listen to Kuchh Toh Hua Hai online. Kuchh Toh Hua Hai is a Hindi language song and is sung by Ankit Tiwari. Kuchh Toh Hua Hai, from the album Bollywood Unplugged, was released in the year 2016. The duration of the song is 6:31. Download Hindi songs online from JioSaavn.