Get Free In- Car Wifi in India. This is Valid in Mumbai, Hyderabad, Bengaluru, Kolkata and Delhi. Uber gave Airtel 4G connection to its driver mobile and then he creates a hotspot to provide internet connection. Driver will set up a hot-spot for wifi network. You book a cab form your Mobile app using uberX WiFi or uberSUV WiFi option. WiFi cab option is just to denote that which cabs have wifi enabled, there is no extra charge for booking these cabs. Get into your cab, ask for network name and password. Start your mobile/laptop wifi and connect to enjoy seamless internet connectivity. This is for New Users and Old Users. No Code is Required. Book Now. Get all what's up calls and what's chat free while traveling Car.