Refrigerators, electric irons, washing machines - once luxury items, now as much a part of life as dal-chawal.
But human beings being the way they are, it's never enough. Its not enough to own a computer-what about one that can talk and think. If its cell phones, what about an in-built mechanism to prevent theft? Non-stick utensils are not enough; we want something that will ensure that food never gets burnt.
So while change and innovation remains the name of the game, we bring to you some of the exciting inventions that have come up recently.