Changing consumer habits have created prime conditions for innovation in technology, and our love for online shopping could be one of the biggest catalysts for a robot revolution. GreyOrange, a robotics company in India, are building an army of worker robots that can pick and pack your deliveries 5 times more efficiently than a human. We talk about the technology behind GreyOrange and the edge it's giving to retailers around the world with the company's CEO of Asia Pac and Japan, Nalin Advani.