???????????,
????????????????????????????????????????????????????????????????(Universal Language Selector (ULS)) ?????????????????
?????????????????????????????????????????????????????????????
????????"???????? https://hi.wikipedia.org/wiki/Special:Preferences" ????????*Enable the Universal Language Selector* ?????????????????????????????????????????? https://hi.wikipedia.org/wiki/%E0%A4%B8%E0%A4%A6%E0%A4%B8%E0%A5%8D%E0%A4%AF:Hindustanilanguage (?????? https://hi.wikipedia.org/wiki/%E0%A4%B8%E0%A4%A6%E0%A4%B8%E0%A5%8D%E0%A4%AF_%E0%A4%B5%E0%A4%BE%E0%A4%B0%E0%A5%8D%E0%A4%A4%E0%A4%BE:Hindustanilanguage) 10:02, 22 ?????2014 (UTC).[1]