&ldquoMaalik ki gaadi, driverka paseena, chalti hai sadko par bankar haseena.&rdquo If one line could encompass this entire book, this would be it. Loosely translated to &ldquothe owner&rsquos car, the driver&rsquos sweat, she struts on the highway like a belle,&rdquo this calligraphy on a truck is probably doing rounds of India&rsquos highways as we speak. Rajat Ubhaykar&rsquos Truck De India is a journey into the gentle giants that rule the country&rsquos highways, fuelling the economy night by night.