Tech giant Google is all set to amaze by introducing self-driving car and the prototype has been revealed on Tuesday night. The car almost resembles TATA's Nano and it cars on sensors and software. This car will reach you to your destination with just a push off a button. The car comes without a steering wheel, accelerator pedal, or brake pedal

But how far the car is safety and Do we need self-driving cars now ? Well Google has many arguments supporting the car. he self-driving technology is crafted to never get distracted and navigate the car as naturally as possible. It expects the car to be courteous, get defensive and drive as you would expect it. With the new car, drunk and distracted driving will be history, says Google.

Coming to the other issues, this self-driving car can't park itself  and it can't drive anywhere without a pre-loaded maps. These are just sample of doubts and there are many major concerns that Google need to address before to launch it for the general public.

Anyways, this project is way long to go and hope Google comes with some unique and complete car which can handle everything that a normal car does.

(AW: Vamshi)