In the sacred Hindu epic Mahabharata, a character called Sanjaya is entrusted with the duty of narrating the stories unfolding on the battleground to his blind king, Lord Dhritraashtra. It is said he was blessed with an ability to see events at a distance. So, in essence, the king had found himself an alternate pair of eyes who envisioned and reported live news events.
One might think such magical stories don’t come true in our real lives. However in the world where technology and culture are a byproduct of each other, there is indeed one visionary with a revolutionary design goal in mind to affect the lives of the visually-deprived. Sumit Dagar, an interaction designer from the National Institute of Design in India, was awarded a Rolex Award for Enterprise for his work on the concept of a braille phone. This smartphone for the blind is based on haptic rather than visual or auditory feedback.