Tiruchirappalli (East) is a constituency of Tamil Nadu Legislative Assembly located in Tiruchirappalli district of Tamil Nadu. Its State Assembly Constituency number is 141. It was called as Tiruchirappalli – II before the constituency delimitations 2008. It comes under Tiruchirappalli Lok Sabha constituency for Parliament elections. It includes Ward Nos. 8- 26, 33- 35, 37 and 38 of Tiruchirappalli City Municipal Corporation . It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu.

Members of Legislative Assembly

Year	Winner	Party
2011	R. Manoharan		All India Anna Dravida Munnetra Kazhagam
2016	Vellamandi N. Natarajan
2021	Inigo S. Irudayaraj		Dravida Munnetra Kazhagam

Election results

2021

2021 Tamil Nadu Legislative Assembly election: Tiruchirappalli East

Party		Candidate	Votes	%	±%
	DMK	Inigo S. Irudayaraj	94,302	54.56
	AIADMK	Vellamandi N. Natarajan	40,505	23.43
	NTK	Prabhu	14,312	8.28
	MNM	D.Veerasakthi	11,396	6.59
	AMMK	R. Manoharan	9,089	5.26
Margin of victory			53,797	31.13
Turnout
	DMK gain from AIADMK		Swing

2016

2016 Tamil Nadu Legislative Assembly election: Tiruchirappalli East

Party		Candidate	Votes	%	±%
	AIADMK	Vellamandi N. Natarajan	79,938	47.87	-6.97
	INC	Jerome Arockiaraj	58,044	34.76	+34.76
	MDMK	Rohaiyaah Shaik Mohamed	9,694	5.81	+5.81
	BJP	Rajaiyan	7,210	4.32	+2.29
	NOTA	None of the above	4,329	2.59	+2.59
Margin of victory			21,894	13.11	-0.51
Turnout			1,67,072	68.90	-6.48
	AIADMK hold		Swing

2011

2011 Tamil Nadu Legislative Assembly election: Tiruchirappalli East

Party		Candidate	Votes	%	±%
	AIADMK	R. Manoharan	83,046	54.84	+54.84
	DMK	Anbil Periyasamy	62,420	41.22	+41.22
	BJP	P. Parthiban	3,170	2.09	+2.09
	IND	S. Manoj Kumar	631	0.42	+0.42
	RJD	N. M. Elango	539	0.36	+0.36
Margin of victory			20,626	13.62	----
Turnout			1,51,466	75.38	New
	AIADMK hold		Swing