Nautan Assembly constituency is an assembly constituency in Paschim Champaran district in the Indian state of Bihar.

Overview

As per orders of Delimitation of Parliamentary and Assembly constituencies Order, 2008, 6. Nautan Assembly constituency is composed of the following: Bairiya and Nautan community development blocks.

Nautan Assembly constituency is part of 2. Paschim Champaran. It was earlier part of Bettiah.

Members of the Legislative Assembly

Year	Name	Party
1967	Kedar Pandey		Indian National Congress
1969
1972
1977
1980	Kamla Pandey
1985
1990	Rawakant Diwedi		Communist Party of India
1995	Satan Yadav		Independent politician
2000	Baidyanath Prasad Mahto		Samata Party
2005			Janata Dal
2005
2009^	Narayan Prasad		Bahujan Samaj Party
2010	Manorma Prasad		Janata Dal
2015	Narayan Prasad		Bharatiya Janata Party
2020

Election results

2020

2020 Bihar Legislative Assembly election: Nautan

Party		Candidate	Votes	%	±%
	BJP	Narayan Prasad	78,657	46.97%
	INC	Sheikh Kamran	52761	31.51%
	Independent	Manorama Prasad	15421	9.21%
Majority
Turnout
	gain from		Swing

2015

2015 Bihar Legislative Assembly election: Nautan

Party		Candidate	Votes	%	±%
	BJP	Narayan Prasad	66,697	44.35
	JD(U)	Baidyanath Prasad Mahto	52,362	34.82
	Independent	Raj Kumar Prasad	4,287	2.85
	CPI	Gallu Chaudhari	4,242	2.82
	Independent	Santosh Chaudhary	3,995	2.66
	BSP	Shailesh Kushawaha	3,873	2.58
	Independent	Punyadev Prasad	2,949	1.96
	none of the above	None Of The Above	2,438	1.62
Majority			14,335	9.53
Turnout			1,50,434	61.80
	BJP gain from JD(U)		Swing

2010

2010 Bihar Legislative Assembly election: Nautan

Party		Candidate	Votes	%	±%
	JD(U)	Manorma Prasad	40,894	36.48
	LJP	Narayan Prasad	18,130	16.17
	CPI	Gallu Chaudhari	15,764	14.06
	BSP	Amar Yadav	8,521	7.60
	INC	Rameshwar Prasad	6,484	5.78
	Independent	Kamran Sheikh	4,288	3.82
Majority			22,764	20.31
Turnout			1,12,107	55.96
	JD(U) gain from BSP		Swing