CreativeIndian AchieversMulti TalentRecorder holder Sharad and Bharat Gandhi by facial gestures with vocabulary of 70,000 words By IABOR Team - August 21, 2016 0 1163 FacebookTwitterPinterestWhatsApp Sharad Gandhi (May 18, 1971) and Bharat Gandhi (September 4, 1976) from Gujarat, India, invented a sign language to communicate in the year 1992. Their sign language is only by using facial gestures with the vocabulary of 70,000 words.