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This year from Arunachal Pradesh Tadar Anang won the award for his innovative idea of smart glasses for the blind people. His idea is to help the visually impaired people to navigate around with ease. The device helps the blind to navigate around their environment by detecting the obstacles in front of the wearer. The blind people get to know the obstacles in from of them. Not only that they also get to know the direction and the distance the objects.
Using the principle of echolocation used by the bats Anang design his device. An innovative idea inspired from the nature to help the society and the visually impaired people.