Sundarpur: Kõrvalpiirkonnad
- Batra
- Ramnagar
- Kalaiya
- Namo Buddha
- Adapur
- Nijgarh
- Pipra
- Simra
- Ghorasahan
- Pathalaiya
- Ekdari
- Birganj
- Bairia
- Pokharia
- Raxaul
- Juribela
- Champapur
- Ramgarhwa
- Amlekhganj
- Lakhaura
- Hajminia
- Gaur
- Hardia Chauki
- Mangalpur
- Madhopur
- Sirsia
- Bairagnia
- Kadarbana
- Karmaiya
- Rampur
- Dhaka
- Bhataulia
- Pachgachhiya
- Pahritol
- Makwanpur Garhi
- Harpur
- Bhata
- Hetauda
- Motihari
- Malangwa
- Bhaunra
- Sagauli
- Mainatanr
- Hariharpur Garhi
- Sonbarsa
- Atrauli
- Jiwdhara
- Rampur
- Riga
- Siriswa
- Baudha
- Patharkot
- Turkauliya
- Bhainse Dobhan
- Majhwalia
- Dharsing
- Bhimphedi
- Sheohar
- Sitamarhi
- Chisapani Garhi
- Tikulia
- Bhikhna Thori
- Manhari
- Bhikhna Thori
- Bathnaha
- Kotwa
- Pipra
- Harta
- Kulikhani
- Amwa Majhar
- Madhuban
- Dumra
- Kunma
- Beluwa
- Tikabhairab
- Pariharpur
- Bela Muchhpakauni
- Pharping
- Gawnaha
- Shikarpur