| Sl.No |
No & Name of the District |
Name of the DEO |
Designation of the DEO |
Contact No |
Email Address |
Link to DEOs |
| 1 |
1 - THIRUVALLUR |
Thiru M Prathap I.A.S |
District Election Officer & District Collector |
044-27661600 |
collrtlr@nic.in |
https://tiruvallur.nic.in/ |
| 2 |
2 - CHENNAI |
THIRU. J. KUMARAGURUBARAN I.A.S |
District Election Officer & Commissioner Greater Chennai Corporation |
044-25619200 |
Commissioner@chennaicorporation.gov.in |
https://chennaicorporation.gov.in/gcc/ |
| 3 |
3 - KANCHEEPURAM |
Tmt.Kalaiselvi Mohan I.A.S |
District Election Officer and District Collector |
044-27237433 |
collrkpm@nic.in |
https://kancheepuram.nic.in/ |
| 4 |
4 - VELLORE |
Tmt.V.R.Subbulaxmi.I.A.S., |
District Collector & District Election Officer |
0416-2252345 |
collrvel@nic.in |
https://vellore.nic.in/ |
| 5 |
5 - KRISHNAGIRI |
Thiru C. Dinesh Kumar, I.A.S., |
District Collector |
04343-239600 |
collrkgi@nic.in |
https://krishnagiri.nic.in/ |
| 6 |
6 - DHARMAPURI |
Thiru. R.Sadheesh I.A.S, |
District Election Officer and District Collector |
04342-231700 |
deo-dharmapuri@eci.gov.in |
https://dharmapuri.nic.in/ |
| 7 |
7 - TIRUVANNAMALAI |
Thiru. K.Tharpagaraj, I.A.S., |
District Collector |
04175-233333 |
collrtvm@nic.in |
https://tiruvannamalai.nic.in/ |
| 8 |
8 - VILUPPURAM |
Thiru.S.Sheik Abdul Rahaman, I.A.S., |
District Election Officer & District Collector |
04146-222450 |
collrvpm@tn.nic.in |
https://viluppuram.nic.in/ |
| 9 |
9 - SALEM |
Dr.R.Brindha Devi, I.A.S |
District Election Officer & District Collector |
0427-2450301 |
collrslm@nic.in |
https://salem.nic.in/ |
| 10 |
10 - NAMAKKAL |
Dr.S.Uma,I.A.S. |
DISTRICT COLLECTOR. |
04286-281100 |
splthrelec.nmk@tn.gov.in |
https://namakkal.nic.in/ |
| 11 |
11 - ERODE |
Thiru. Raja Gopal Sunkara I.A.S., |
District Collector |
0424-2267672 |
deoele.erd@tn.gov.in |
https://erode.nic.in |
| 12 |
12 - THE NILGIRIS |
Tmt. Lakshmi Bhavya Tanneeru I.A.S |
District Election Officer and Collector of The Nilgiris |
0423-2442344 |
deo-tnnlg@eci.gov.in |
https://nilgiris.nic.in/ |
| 13 |
13 - COIMBATORE |
Thiru. PAVANKUMAR G. GIRIYAPPANAVAR, I.A.S., |
District Election Officer and District Collector |
0422-2303786 |
deo-cbe@eci.gov.in |
https://coimbatore.nic.in/ |
| 14 |
14 - DINDIGUL |
Thiru S.Saravanan, I.A.S. |
District Election Officer and District Collector |
0451-2432133 |
collrdgl@nic.in |
https://dindigul.nic.in/ |
| 15 |
15 - KARUR |
Thiru.M.Thangavel I.A.S., |
District election officer and District Collector |
04324-257511 |
deo_karur@tn.gov.in |
https://karur.nic.in/ |
| 16 |
16 - TIRUCHIRAPPALLI |
Thiru. M.Pradeep Kumar I.A.S., |
District Election Officer and District Collector |
0431-2415031 |
deoele.try@tn.gov.in |
https://tiruchirappalli.nic.in/ |
| 17 |
17 - PERAMBALUR |
Tmt. Grace Pachuau I.A.S,. |
District Election Officer & District Collector |
04328-224700 |
deo-pmb.tnpmb@eci.gov.in |
https://perambalur.nic.in/ |
| 18 |
18 - CUDDALORE |
Thiru.Sibi Adhithya Senthil Kumar, I.A.S |
District Election Officer and District Collector |
04142-262238 |
deo-cuddalore@gov.in |
https://cuddalore.nic.in/departments/election/ |
| 19 |
19 - NAGAPATTINAM |
Thiru. P.Akash, I.A.S |
District Election Officer and District Collector |
04365-252500 |
collrngp@nic.in |
https://www.nagapattinam.nic.in/ |
| 20 |
20 - THIRUVARUR |
Thiru. V. Mohanachandran, I.A.S., |
District Election Officer and District Collector |
04366-223344 |
collrtvr@nic.in |
https://tiruvarur.nic.in/ |
| 21 |
21 - THANJAVUR |
Tmt.B.Priyanka I.A.S |
District Election Officer and District Collector |
04362-230121 |
deo.tntnj@nic.in |
https://thanjavur.nic.in/ |
| 22 |
22 - PUDUKKOTTAI |
Tmt. M. Aruna, I.A.S., |
Collector |
04322-221627 |
deoelec.pdk@tn.gov.in |
https://pudukkottai.nic.in |
| 23 |
23 - SIVAGANGA |
Tmt.Asha Ajith ., I.A.S |
District Election Officer & District Collector |
04575-241466 |
elect.tnsvg@nic.in |
sivaganga.nic.in |
| 24 |
24 - MADURAI |
Tmt.M.S.Sangeetha, I.A.S., |
District Election Officer & District Collector, Madurai |
0452-2531110 |
collrmdu@nic.in |
https://madurai.nic.in/ |
| 25 |
25 - THENI |
Thiru.Ranjeet Singh IAS., |
District Election Officer & District Collector |
04546-253676 |
collrthn@nic.in |
https://theni.nic.in/ |
| 26 |
26 - VIRUDHUNAGAR |
Dr V P Jeyaseelan I.A.S |
District Election Officer |
04562-252525 |
deo.virudhunagar26@gmail.com |
https://virudhunagar.nic.in/ |
| 27 |
27 - RAMANATHAPURAM |
Thiru. Simranjeet Singh Kahlon, I.A.S., |
DEO |
04567-230056 |
deo-rmd.tnrmd@eci.gov.in |
https://ramanathapuram.nic.in/ |
| 28 |
28 - THOOTHUKUDI |
Thiru. K.Elambahavath, I.A.S., |
District Election officer and District collector, Thoothukudi |
0461-2340099 |
elections.tut@tn.gov.in |
https://thoothukudi.nic.in/ |
| 29 |
29 - TIRUNELVELI |
Dr. R. Sukumar,I.A.S., |
District Collector |
04622-501035 |
collrtnv@nic.in |
https://tirunelveli.nic.in/ |
| 30 |
30 - KANNIYAKUMARI |
Tmt.R.Alagumeena,I.A.S., |
District Collector |
04652-279090 |
collrkkm@nic.in |
https://kanniyakumari.nic.in |
| 31 |
31 - ARIYALUR |
Tr.P. Rathinasamy, I.A.S., |
District Election Officer and District Collector |
04329-228336 |
deo-ari.ar.tn@eci.gov.in |
https://ariyalur.nic.in |
| 32 |
32 - TIRUPPUR |
Thiru.T.Christuraj,I.A.S., |
District Election Officer and District Collector,Tiruppur |
0421-2971100 |
deo.tiruppur@tn.gov.in |
https://tiruppur.nic.in/deo/ |
| 33 |
33 - KALLAKURICHI |
Thiru. M S. Prasanth, I A S., |
District Election Officer & District Collector |
04151-222000 |
deoelec.kki@tn.gov.in |
https://kallakurichi.nic.in/ |
| 34 |
34 - TENKASI |
Thiru. A. K. Kamal Kishore, I.A.S., |
District Election Officer and District Collector |
04633-290548 |
deoelec.tks@tn.gov.in |
https://tenkasi.nic.in |
| 35 |
35 - CHENGALPATTU |
Thiru S Arunraj I.A.S., |
District Election Officer and District Collector |
044-29541715 |
deoelec.cpt@tn.gov.in |
https://chengalpattu.nic.in/ |
| 36 |
36 - TIRUPATHUR |
Tmt. K.Sivasoundaravalli I.A.S., |
District Election Officer and District Collector Tirupathur |
04179-228555 |
collr-tpt@gov.in |
https://tirupathur.nic.in/ |
| 37 |
37 - RANIPET |
Dr.J.U.CHANDRAKALA,I.A.S. |
District Election Officer and District Collector |
04172-271000 |
elections.rpt@tn.gov.in |
https://ranipet.nic.in |
| 38 |
38 - MAYILADUTHURAI |
Thiru.H.S.Srikanth, I.A.S., |
District Collector |
04364-290760 |
deomayiladuthurai.tn@eci.gov.in |
https://mayiladuthurai.nic.in/ |