Sometimes your joy is the source of your smile, but sometimes your smile can be the source of your joy Whether you call it a grin, smirk, beam or smile, there's no denying the feel-good power of these happy facial expressions. Did you know that your smile is actually contagious? The brain automatically reacts by smiling when happy or mimicking another's smile. So, start spreading happiness and smiles. This series captures the Smiles of Rajasthan. The peoples of Rajasthan are well known for their warm , friendly affable nature. In our journey to Rajasthan we experienced the amazing culture and magnificence of the mighty state. But what got us stunned aside from that were the people of this beautiful state. The people had million dollar smiles and welcome everyone with open hearts.