==Geography==

East Champaran district occupies an area of {{convert|3968|km2|sqmi}},<ref name="Reference Annual">{{cite book|title=India 2010: A Reference Annual|last1=Srivastava, Dayawanti et al. (ed.)|publisher=Additional Director General, Publications Division, [[Ministry of Information and Broadcasting (India)]], [[Government of India]]|year=2010|isbn=978-81-230-1617-7|edition=54th|location=New Delhi, India|pages=1118–1119|chapter=States and Union Territories: Bihar: Government}}<!--| accessdate = 11 October 2011 --></ref> comparatively equivalent to [[Vanuatu]]'s [[Espiritu Santo]].<ref name='Islands'>{{cite web | url = http://islands.unep.ch/Tiarea.htm | title = Island Directory Tables: Islands by Land Area | accessdate = 11 October 2011 | date = 18 February 1998 | publisher = [[United Nations Environment Program]] | quote = Espiritu Santo 3,956km2}}</ref>

 

==Demographics==