At some point of time, no matter how much we love our friends, we do get tired of them and their tantrums. Actually, I feel, there is nothing like a perfect friend. But what if I had a friend who would be always there to help, talk to, advice would never talk on my back or listen to everything I say? Wouldn’t that be great? That will be a perfect friendship. Won’t it? Just imagine how different life would be if we have a robot as a friend.