India is a country where the hustle and bustle never takes a coffee break. Irrespective of whether you are outside or staying in, noise is just a part of the daily soundtrack. India's roads are a colourful chaos of honking horns, revving engines, and an occasional cattle mooing through it all. The street vendors and hawkers are out there with their carts and stalls, selling everything from chai and snacks to clothes and trinkets. And they're not shy about using their voices to attract customers, who, by the...