When you can't take a literal trip, you can always join a virtual caravan with help from Bollywood. Though Indian cinema produces hundreds of movies a year in multiple languages, Bollywood Hindi films really stand out. They're the epitome of commercialism, color and glam. I've grown up watching Hindi movies. Now I understand why they never fail to entertain viewers, not only in the sub-continent but also in lands farther away. It's because Bollywood sells dreams and people love that.