Uber has turn out to be a good facility for the people now a days.you just need to install the app and signup using any promo code ( available on net) and you will get free rides .Uber is user friendly.When we book the ride it will ask for pick up location and destiny.It will also show the estimated price.The great advantage is that they provide drivers number with his pic and every information like car number, rating.There are many options available in uber like sharing , uber x, Airport.Last monday I booked a cab for Airport at 3 am and it arrived within 4 minutes of booking.You can also schedule your trip.There are many ways of payment including cash, paytm, debit and credit card, Airtel money etc.They also assist you via mail of any issue occure .Moreover Uber is safe for everyone especially girls can use it for late night visiting to any place without any fear.