Listen to Rehmat Ka Mahina Hai online. Rehmat Ka Mahina Hai is a Hindi language song and is sung by Bhushan Dua, Javed Ali, Jahid Naza and Abu Saba. Rehmat Ka Mahina Hai, from the album Hukam Allah Ka, was released in the year 2002. The duration of the song is 4:46. Download Hindi songs online from JioSaavn.