Hello, I am Bharat Thakur from Gujarat. I want to know whether it is true that a device has been developed to help blind people identify currency notes, like 100 rupee notes and others. I've heard something about a pocket-sized device. Is this true?
Hello, I am Bharat Thakur from Gujarat. I want to know whether it is true that a device has been developed to help blind people identify currency notes, like 100 rupee notes and others. I've heard something about a pocket-sized device. Is this true?