Dehradun (Uttarakhand) [India], Mar 17 (ANI): Dehradun Railway Station has become friendly for visually challenged persons with the introduction of signages and maps in Braille.
Surat (Gujarat) [India], Sept 16 (ANI): A professor has successfully made a model to help visually impaired people gain more knowledge by translating the text of Hindi, English and Gujarati language to Braille language.