/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: rachitbhatnagar3 https://cdn.slidesharecdn.com/profile-photo-rachitbhatnagar3-48x48.jpg?cb=1523622740 ....SOME...1 wid whom U can hav VOICELESS COMMUNICATION..i.e. U dont hav to say anything & I understands each nd evrything......... i know its difficult 2 get but not IMPOSSIBLE.........@ least in my case...