As like English wiki we need to redirect WP:N(shortcut) to উইকিপিডিয়া:ঊল্লেখযোগ্যতা(i.e Wikipedia:Notability) as Shortcut. For that every redirect page counting as an article. And this a wrong counting for our number of aricle in Bengali wikipedia. So Please Set WP as উইকিপিডিয়া or Wikipedia.
'bnwiki' => array(
'WP' => NS_PROJECT, 'WT' => NS_PROJECT_TALK,
The same issue like English wiki
https://bugzilla.wikimedia.org/show_bug.cgi?id=6313
Jayanta Nath
user id in Bengali wiki 'Joy'
Administrator
Version: unspecified
Severity: enhancement
URL: http://bn.wikipedia.org