Listen to Baat Thi Yaar Ek Bair Ki online. Baat Thi Yaar Ek Bair Ki is a Hindi language song and is sung by Kishore Kumar. Baat Thi Yaar Ek Bair Ki, from the album Dharam Karam, was released in the year 1975. The duration of the song is 4:37. Download Hindi songs online from JioSaavn.