Bairia is a constituency of the Uttar Pradesh Legislative Assembly covering the city of Bairia in the Ballia district of Uttar Pradesh, India. Bairia is one of five assembly constituencies in the Lok Sabha constituency of Ballia. Since 2008, this assembly constituency is numbered 363 amongst 403 constituencies.

Election results

2022

2022 Uttar Pradesh Legislative Assembly election: Bairia

Party		Candidate	Votes	%	±%
	SP	Jai Prakash Anchal	71,241	40.33
	BJP	Anand Swarup Shukla	58,290	33
	VIP	Surendra Nath Singh	28,450	16.2
	BSP	Subhash Yadav	12,695	7.19
	BMP	Surya Bali Prasad	1,225	0.69
	INC	Kumari Sona	1,203	0.68
	Other	Other	1,418	0.81
	NOTA	None of the Above	1,958	1.11
Majority
Turnout
	SP gain from BJP		Swing

2017

Bharatiya Janta Party candidate Surendra Nath Singh won in last Assembly election of 2017 Uttar Pradesh Legislative Elections defeating Samajwadi Party candidate Jai Prakash Anchal by a margin of 17,077 votes.

Members of Legislative Assembly

#	Term	Member of Legislative Assembly	Party	From	To	Days	Comment
01	16th Vidhan Sabha	Jai Prakash Anchal	Samajwadi Party	March 2012	March 2017	1,829
02	17th Vidhan Sabha	Surendra Nath Singh	Bhartiya Janata Party	March 2017	March 2022	2667
03	18th Vidhan Sabha	Jai Prakash Anchal	Samajwadi Party	March 2022	Incumbent