Do you think Mumbai is crowded? We think so too but there are other cities in the world where many people live in equally congested spaces. Photographer Benny Lam clicked some pictures of people in Hong Kong, living in small apartments. It's not a pretty sight but the fact that these people have managed to live their lives with their families in such cramped spaces is something that cannot be ignored.

So, the next time you're feeling cramped for space, think of these people.