write bengali google offers transliteration service indian languages including bengali visit http google transliterate language bengali drop menu upper left corner start typing bangla roman keyboard type manush space button transliteration software convert bangla unicode compliant font switch bangle english vice versa press ctrl windows transliteration engine generate word press back delete button provide multiple choices tool offers dictionary provide bangla word equivalents english words select correct word insert document system infancy limitations save documents create system google transliteration offered gmail blogger knol bookmarklet google docs supported microsoft word word processor choice fonts limited hope google working issues make transliteration system till we'll work limitations google 