Do you know what happens once you tap on that 'Request Uber' button on your Uber app? Team How To is heading over to the Uber India headquarters to show you a glimpse of all the back-end action! Watch Kabir and Priyanka tell you how you can be an Uber pro - and what that really entails. Plus, How To has a new resident geek who is going to help us breakdown tech for you. And how good is your general knowledge? Kabir is going to find out, and tell you how technology can help you with your G.K.. All this, only on How To!