Listen to Koi Sagar Dil Ko Bahlata Nahin online. Koi Sagar Dil Ko Bahlata Nahin is a Hindi language song and is sung by Naushad Ali and Mohammed Rafi. Koi Sagar Dil Ko Bahlata Nahin, from the album Sentimental Mohammed Rafi - Kya Hua Tera Vaada, was released in the year 2003. The duration of the song is 3:37. Download Hindi songs online from JioSaavn.