| S. No. | Poll Event | Dates( All 234 ACs) |
| 1. | Issue of Notification | 19.3.2011(Saturday) |
| 2. | Last date for making Nominations | 26.3.2011(Saturday) |
| 3. | Scrutiny of Nominations | 28.3.2011(Monday) |
| 4. | Last date for withdrawal of candidature | 30.3.2011(Wednesday) |
| 5. | Date of Poll | 13.4.2011(Wednesday) |
| 6. | Counting of Votes | 13.5.2011(Friday) |
| 7. | Date before which election process shall be completed |
16.5.2011(Monday) |
- All 234 ACs will go to poll on a single day
Assembly Constituencies of Tamil Nadu
- Gummidipoondi
- Ponner (SC)
- Tiruttani
- Thiruvallur
- Poonamallee (SC)
- Avadi
- Maduravoyal
- Ambattur
- Madavaram
- Tiruvottiyur
- Dr.Radhakrishnan Nagar
- Perambur
- Kolathur
- Villivakkam
- Thiru-Vi-Ka-Nagar (SC)
- Egmore (SC)
- Royapuram
- Harbour
- Chepauk-Thiruvallikeni
- Thousand Lights
- Anna Nagar
- Virugampakkam
- Saidapet
- Thiyagarayanagar
- Mylapore
- Velachery
- Shozhinganallur
- Alandur
- Sriperumbudur (SC)
- Pallavaram
- Tambaram
- Chengalpattu
- Thiruporur
- Cheyyur (SC)
- Madurantakam (SC)
- Uthiramerur
- Kancheepuram
- Arakkonam (SC)
- Sholingur
- Katpadi
- Ranipet
- Arcot
- Vellore
- Anaikattu
- Kilvaithinankuppam (SC)
- Gudiyattam (SC)
- Vaniyambadi
- Ambur
- Jolarpet
- Tiruppathur
- Uthangarai (SC)
- Bargur
- Krishnagiri
- Veppanahalli
- Hosur
- Thalli
- Palacodu
- Pennagaram
- Dharmapuri
- Pappireddippatti
- Harur (SC)
- Chengam (SC)
- Tiruvannamalai
- Kilpennathur
- Kalasapakkam
- Polur
- Arani
- Cheyyar
- Vandavasi (SC)
- Gingee
- Mailam
- Tindivanam (SC)
- Vanur (SC)
- Viluppuram
- Vikravandi
- Tirukkoyilur
- Ulundurpettai
- Rishivandiyam
- Sankarapuram
- Kallakurichi (SC)
- Gangavalli (SC)
- Attur (SC)
- Yercaud (ST)
- Omalur
- Mettur
- Edappadi
- Sankari
- Salem (West)
- Salem (North)
- Salem (South)
- Veerapandi
- Rasipuram (SC)
- Senthamangalam (ST)
- Namakkal
- Paramathi-Velur
- Tiruchengodu
- Kumarapalayam
- Erode (East)
- Erode (West)
- Modakkurichi
- Dharapuram (SC)
- Kangayam
- Perundurai
- Bhavani
- Anthiyur
- Gobichettipalayam
- Bhavanisagar (SC)
- Udhagamandalam
- Gudalur (SC)
- Coonoor
- Mettuppalayam
- Avanashi (SC)
- Tiruppur (North)
- Tiruppur (South)
- Palladam
- Sulur
- Kavundampalayam
- Coimbatore (North)
- Thondamuthur
- Coimbatore (South)
- Singanallur
- Kinathukadavu
- Pollachi
- Valparai (SC)
- Udumalaipettai
- Madathukulam
- Palani
- Oddanchatram
- Athoor
- Nilakkottai (SC)
- Natham
- Dindigul
- Vedasandur
- Aravakurichi
- Karur
- Krishnarayapuram (SC)
- Kulithalai
- Manapparai
- Srirangam
- Tiruchirappalli (West)
- Tiruchirappalli (East)
- Thiruverumbur
- Lalgudi
- Manachanallur
- Musiri
- Thuraiyur (SC)
- Perambalur (SC)
- Kunnam
- Ariyalur
- Jayankondam
- Tittakudi (SC)
- Vriddhachalam
- Neyveli
- Panruti
- Cuddalore
- Kurinjipadi
- Bhuvanagiri
- Chidambaram
- Kattumannarkoil (SC)
- Sirkazhi (SC)
- Mayiladuthurai
- Poompuhar
- Nagapattinam
- Kilvelur (SC)
- Vedaranyam
- Thiruthuraipoondi (SC)
- Mannargudi
- Thiruvarur
- Nannilam
- Thiruvidaimarudur (SC)
- Kumbakonam
- Papanasam
- Thiruvaiyaru
- Thanjavur
- Orathanadu
- Pattukkottai
- Peravurani
- Gandharvakottai (SC)
- Viralimalai
- Pudukkottai
- Thirumayam
- Alangudi
- Aranthangi
- Karaikudi
- Tiruppattur
- Sivaganga
- Manamadurai (SC)
- Melur
- Madurai East
- Sholavandan (SC)
- Madurai North
- Madurai South
- Madurai Central
- Madurai West
- Thiruparankundram
- Thirumangalam
- Usilampatti
- Andipatti
- Periyakulam (SC)
- Bodinayakanur
- Cumbum
- Rajapalayam
- Srivilliputhur (SC)
- Sattur
- Sivakasi
- Virudhunagar
- Aruppukkottai
- Tiruchuli
- Paramakudi (SC)
- Tiruvadanai
- Ramanathapuram
- Mudhukulathur
- Vilathikulam
- Thoothukkudi
- Tiruchendur
- Srivaikuntam
- Ottapidaram (SC)
- Kovilpatti
- Sankarankovil (SC)
- Vasudevanallur (SC)
- Kadayanallur
- Tenkasi
- Alangulam
- Tirunelveli
- Ambasamudram
- Palayamkottai
- Nanguneri
- Radhapuram
- Kanniyakumari
- Nagercoil
- Colachel
- Padmanabhapuram
- Vilavancode
- Killiyoor
Last Updated on : 9 March 2011
