Braille technology: GK, Current Affairs, Questions, Trivia and News

2018 World Braille Day (WBD)

The World Braille Day (WBD) is observed every year on January 4 to remember the birth anniversary of Louis Braille, the inventor of Braille – for the people with visual disabilities. Louis Braille was born on 4th January 1809 in the town of Coupvray in northern France. At the age of just 3, he lost ..