What's New
| Tamil Nadu Assembly Election 2021- Know Your Constituency | |||
| Gummidipoondi | Ponneri (SC) | Tiruttani | Thiruvallur |
| Poonamallee (SC) | Avadi | Maduravoyal | Ambattur |
| Madavaram | Thiruvottiyur | Dr.Radhakrishnan Nagar | Perambur |
| Kolathur | Villivakkam | Thiru. Vi. Ka. Nagar (SC) | Egmore (SC) |
| Royapuram | Harbour | Chepauk-Thiruvallikeni | Thousand Lights |
| Anna Nagar | Virugambakkam | Saidapet | T. Nagar |
| Mylapore | Velachery | Sholinganallur | Thiruporur |
| Alandur | Pallavaram | Tambaram | Chengalpattu |
| Uthiramerur | Kanchipuram | Sriperumbudur (SC) | Madurantakam (SC) |
| Cheyyur (SC) | Arakkonam (SC) | Sholingur | Katpadi |
| Ranipet | Arcot | Vellore | Anaikattu |
| K. V. Kuppam (SC) | Gudiyattam (SC) | Vaniyambadi | Ambur |
| Jolarpet | Tirupattur | 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) | Villupuram | 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 |
| Perundurai | Bhavani | Anthiyur | Gobichettipalayam |
| Bhavanisagar (SC) | Dharapuram (SC) | Kangayam | Avanashi (SC) |
| Tiruppur (North) | Tiruppur (South) | Palladam | Udumalpet |
| Madathukulam | Udhagamandalam | Gudalur (SC) | Coonoor |
| Mettuppalayam | Sulur | Kavundampalayam | Coimbatore (North) |
| Thondamuthur | Coimbatore (South) | Singanallur | Kinathukadavu |
| Pollachi | Valparai (SC) | Palani | Oddanchatram |
| Athoor | Nilakkottai (SC) | Natham | Dindigul |
| Vedasandur | Aravakurichi | Karur | Krishnarayapuram (SC) |
| Kulithalai | Manapaarai | 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 | Colachal | Padmanabhapuram |
| Vilavancode | Killiyoor | ||
|
