Watch out when you visit the Marina and choose to sit on the lawns or on the granite structures built around trees and along the inner walkway.
You will have the company of rodents in plenty. The Marina is infested with these animals and they can get the better of you if you are not aware of the nuisance.
They come out in hordes at night and their favourite areas are the lawns around the Gandhi statue, the skating rink and the clump of restaurants.
They attack bags you may be carrying, as they forage for food. And being used to people around, they do not run off if you shoo them.