Sumit Dagar

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NID alumnus develops Braille phone for visually-impaired
Tech

NID alumnus develops Braille phone for visually-impaired

For the visually-impaired, a new Braille phone could be a reality soon, thanks to NID alumni Sumit Dagar, who's been working on such a device.

NID alumnus develops Braille phone for visually-impaired
News & Analysis

NID alumnus develops Braille phone for visually-impaired

For the visually-impaired, a new Braille phone could be a reality soon, thanks to NID alumni Sumit Dagar, who's been working on such a device.

Smartphone for the blind developed in India by NID alumni
News & Analysis

Smartphone for the blind developed in India by NID alumni

The visually-impaired in the country may soon be able to enjoy the benefits of a smartphone...