Listen to Ekla Chalo Re online. Ekla Chalo Re is a Hindi language song and is sung by Rahul Mukherjee, Pooja Shankar, Ranadip Bhaskar and Nishan Gupta. Ekla Chalo Re, from the album It Happened in Calcutta, was released in the year 2020. The duration of the song is 4:23. Download Hindi songs online from JioSaavn.