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20-year-old Andhra student makes top 20 list for James Dyson Award with voice-enabled Braille printer

Engineering student Lingampalli Himaja says she developed RUDHRA to help visually impaired people create Braille documents independently, eliminating the complexities involved in conventional Braille typing

· 10/17/2026, 3:19:19 PM· 2 min read
Engineering student Lingampalli Himaja says she developed RUDHRA to help visually impaired people create Braille documents independently, eliminating the complexities involved in conventional Braille typing
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