Listen to Bujh Gaya Tha Kyun Diya online. Bujh Gaya Tha Kyun Diya is a Hindi language song and is sung by Gulzar, Shaan and Shreya Ghoshal. Bujh Gaya Tha Kyun Diya, from the album Shaan - At His Best, was released in the year 2018. The duration of the song is 6:16. Download Hindi songs online from JioSaavn.