All sorts of cargo is transported in and out of Ratan Babu Ghat every day. Watch vessels sail in and out and giant cranes loading and unloading containers.
You'll soon discover why this Kolkata waterfront industrial area is a hit with travelers. If you're looking for other things to keep you busy, Victoria Memorial, Dakshineswar Kali Temple, and Eden Gardens are in this area as well. They won't take you long to get to from Ratan Babu Ghat.