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The ever green computing I/O device

Voice typing, Writing on keypad,
all these latest tools are promoted as alternatives in computing by concerned companies. Good, we have to appreciate.


Keyboard typing is very easy than writing on keypad. We already felt difficult to write on paper, and we have choosen typing.

Even in voice typing, most of the times need keyboard again, for corrections.

Keyboards, keypads or touchpads are permanent tools in computing indian languages just like pen for paper writing.

All other alternative tools or policies are only temporary relief.

– L. Venkateswara Rao,
International patent applicant,
Asst. Professor,
SritechNIVASA private ltd .

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