Biral (Bēng-ka-la-gí: বিরল) sī chi̍t ê tī Bēng-ka-la Rangpur Hun-khu Dinajpur Koān ê tìn (upazila).[1]

Biral Upazila
বিরল উপজেলা
—  Tìn  —
Biral Upazila is located in Bangladesh
Biral Upazila
Biral Upazila
Kok-ka  Bangladesh
Hun-khu Rangpur Hun-khu
Koān Dinajpur Koān
Bīn-chek
 - Lóng-chóng 352.16 km2
Sî-khu BST (UTC+06:00)
Bāng-chām Biral Upazila

Chham-khó

siu-kái
  1. "Upazila ê lia̍t-toaⁿ". Bangladesh National Portal.