An administrative block in East Champaran district.
areraj (Subdivision)
Adapur
Areraj
Bankatwa
Chakia
Chiraia
Dhaka
Ghorasahan
Harsidhi
Kalyanpur
Kesaria
Kotwa
Madhuban
Mehsi
Motihari
Paharpur
Pakri Dayal
Patahi
Phenhara
Piprakothi
Ramgarhwa
Raxaul
Sangrampur
Sugauli
Tetaria
Turkaulia