The city of Mumbai, India, is home to nearly 14 million people.
To put that number in perspective, it's like more than the total population of Illinois all packed into an area smaller thanChicago.
And that's not counting the estimated 10 million more people that live in Mumbai's sprawling suburbs. In parts of the city there are more than 1 million people per square mile -- more than any other spot in the world.
"It's just like the whole city is like alive and kickin'," Pooja Batra, former...Full Story