Google map is amazing in India (a poor country albeit with higher usage). It is not uncommon to see cab or auto (tuk-tuk) drivers use smartphones to navigate t

Google map is amazing in India (a poor country albeit with higher usage). It is not uncommon to see cab or auto (tuk-tuk) drivers use smartphones to navigate the city roads. Map technology in general has become a great leveller, where it enables outsider to start driving cabs in complex cities roads (which otherwise would be almost impossible without direction from passenger).