S.No	Constituency	2021 Party	2021 Candidate	2026 Party	2026 Candidate
1	Anaikattu	DMK	A.P.Nandakumar	AIADMK	D.Velazhagan
2	Anthiyur	DMK	Venkatachalam.A.G	AIADMK	Haribaskar.P
3	Arcot	DMK	J.L.Eswarappan	AIADMK	S.M.Sukumar
4	Ariyalur	DMK	Chinnappa K	AIADMK	Rajendran S
5	Bargur	DMK	Mathiazhagan D	AIADMK	E.C. Govindarasan
6	Chengam	DMK	Giri.M.P	AIADMK	S.Velu
7	Cheyyar	DMK	Jothi. O	AIADMK	Mukkur N. Subramanian
8	Dharapuram	DMK	Kayalvizhi N	AIADMK	Sathyabama.P
9	Gingee	DMK	Masthan K S	PMK	Ganeshkumar A
10	Hosur	DMK	Prakaash Y	AIADMK	Balakrishnareddy. P
11	Jayankondam	DMK	Kannan Ka So Ka	PMK	Vaithilingam G.
12	Jolarpet	DMK	Devaraji.K.	AIADMK	Veeramani K.C.
13	Kalasapakkam	DMK	Saravanan.P.S.T	AIADMK	Agri Krishnamurthy. S S
14	Kangayam	DMK	Saminathan.M.P	AIADMK	Nsn Nataraj
15	Karur	DMK	Senthilbalaji V	AIADMK	M.R. Vijayabhaskar
16	Kilpennathur	DMK	K.Pitchandi	AIADMK	Ramachandran.S
17	Lalgudi	DMK	A.Soundarapandian	AIADMK	Leemarose Martin
18	Neyveli	DMK	Saba.Rajendran	AIADMK	Rajendran.R
19	Palani	DMK	Senthil Kumar I.P	AIADMK	Ravimanoharan. K
20	Panruti	DMK	Velmurugan.T	AIADMK	Mohan. K
21	Sankarankovil	DMK	Raja E	AIADMK	Dr. Dhilipan Jaishankar
22	Sankarapuram	DMK	Udhayasuriyan T	AIADMK	Rakesh R
23	Tirukkoyilur	DMK	K.Ponmudy	AIADMK	Palanisamy S
24	Tiruttani	DMK	S.Chandran	AIADMK	G.Hari
25	Vikravandi	DMK	Pugazhenthi N	PMK	Sivakumar C