Listen to Aaj Mohan Ka Janam Din Hai online. Aaj Mohan Ka Janam Din Hai is a Hindi language song and is sung by Dinesh Nirwan. Aaj Mohan Ka Janam Din Hai, from the album Kanha O Kanha, was released in the year 2007. The duration of the song is 6:32. Download Hindi songs online from JioSaavn.