26 modern inventors and their inventions

Important GK Questions-26 Modern Inventors & Their Inventions In HIndi

^*26 Modern Inventors And Their Inventions*^ 1. Whatsapp *- Jan Koum ,Brain Acton* 2. Facebook *- Mark Zuckerberg,Eduardo Saverin,Dustin Moskovitz,Chris Hughes* 3. Google  *- Larry Page , Sergey Brin* 4. Yahoo *- Jerry Yang, David Filo* 5. Microsoft *- Bil Read More …