Many a times, We, designers, click random pictures, consciously or unconsciously, while walking down on the street. They are a collection of our observations. 
I clicked some of those in 2007, while roaming around Mumbai, which I lost 
in the backup on the hard drive somewhere.

A Few days ago, while cleaning up the data from that hard drive, I found them again and the idea of “MUMBAicons” born in my mind.