Listen to Ek Din Aap Yun (Lo-Fi Remix) online. Ek Din Aap Yun (Lo-Fi Remix) is a Hindi language song and is sung by Kumar Sanu and Alka Yagnik. Ek Din Aap Yun (Lo-Fi Remix), from the album Best Of Bollywood LO-FI Songs (LO-FI Remix), was released in the year 2023. The duration of the song is 3:40. Download Hindi songs online from JioSaavn.