louis braille

[@pasrashurambevinakatti6323]

ಸೂಪರ್ ಪ್ರಕಾಶ್

[@appajiu1435]

👍🎉

[@santhoshnp2286]

Good prakash Anna... 🎉🎉🎉🎉

[@pranavrcb]

Happy world Braille Day, very insightful presentation prakash 👍

[@pranavrcb]

4th Jan world Braille Day

[@Starvisioners]

Thanks a ton

[@bgpluspakkasuddi]

ನಿಮ್ಮ ಬಗ್ಗೆ ಹೆಮ್ಮೆ ಇದೆ...❤😊 ಶುಭವಾಗಲಿ.

[@Starvisioners]

ನಿಮ್ಮ ಅಭಿಮಾನಕ್ಕೆ ಧನ್ಯವಾದಗಳು

[@shivanadaaihole4358]

Well done Prakash ❤

[@Starvisioners]

Tq

[@ramakrishnashenoy311]

A fine effort, Prakash

[@Starvisioners]

Tq uncle

[@happyman7591]

Who introduced this concept in India 🇮🇳?

[@Starvisioners]

It was introduced by British machineries during their role in India