State Highways in tamil nadu

State highways in tamil nadu
Total SH in tamil nadu - 9,384
Total SH Double lane - 7261
Total SH Multi lane - 677


Source : Wikipedia




S.NoSHName of the State HighwayDistrict(s) connectedLength (in km)
1SH-1Chennai - Ennore Express way RoadChennai, Thiruvallur10.4
2SH-1AManali Oil Refiniery RoadThiruvallur5.7
3SH 2Inner Ring Road (Jawaharlal Nehru Road)Chennai35
4SH 3Chennai - Tiruttani - Renigunta Road (upgraded as NH-205)Chennai, Thiruvallur85.2
5SH-4Arcot - Arni - Chetpet - Gingee - Villupuram RoadVellore, Thiruvannamalai, Villupuram114.6
6SH-4ASanipoondi - Kilpennathur - Avalurpet roadThiruvannamalai, Villupuram42.4
7SH-5Arcot - Tiruvettipuram - Vandavasi - Tindivanam RoadVellore, Thiruvannamalai, Villupuram94.6
8SH-6Kallakurichi - Tiruvannamalai RoadVillupuram, Thiruvannamalai63.8
9SH-6ATiruvannamalai - Harur Road (via Thanipadi)Dharmapuri, Thiruvannamalai80
10SH-6BThandrampet - Kottakulam roadThiruvannamalai18.2
11SH-7Villupuram - Mambalapattu - Tirukkovilur RoadVillupuram35
12SH-8Vikravandi - Panruti - Neyveli Township - Kumbakonam - Thanjavur Road (converted as NH-45C)Villupuram, Cuddalore, Perambalur, Thanjavur159.2
13SH-9Cuddalore - Nellikuppam - Panruti - Thiruvamur - Madapattu - Thirukovilur - Tiruvannamalai - Polur - Vellore - Katpadi - Chittoor Road (Katpadi - Vellore - Thiruvannamalai. This part has been converted as NH-234)Cuddalore, Villupuram, Thiruvannamalai, Vellore125.1
14SH-9AThiruvannamalai - Thiyagadurgam RoadThiruvannamalai19.2
15SH-10Cuddalore - Vridhachalam - Chinnasalem RoadCuddalore, Villupuram93.2
16SH-11Calicut - Nilambur - Gudalur RoadNilgiris6.2
17SH-12Calicut - Vythiri - Gudalur RoadNilgiris38
18SH-13Upgraded as NH
19SH-14Upgraded as NH
20SH-15Ooty - Kothagiri - Mettupalayam - Sathyamangalam - Gobichettipalayam - ErodeNilgiris, Coimbatore, Erode161.6
21SH-15ACheyur to Erode-Sathy roadErode, Tirupur12.8
22SH-16Upgraded as NH
23SH-17Malur - Hosur - Adhiyaman kottai RoadKrishnagiri, Dharmapuri101.8
24SH-17AHosur - Denkanikottai roadKrishnagiri25.6
25SH-17BHosur - Denkanikottai (via) Thally roadKrishnagiri42.2
26SH-18Salem - Tirupattur - Vaniyambadi RoadSalem, Dharmapuri, Krishnagiri, Vellore125
27SH-18AThirupathur - Singarapet RoadVellore, Krishnagiri16.4
28SH-19Avinashi - Tirupur - Palladam - Pollachi - Cochin Road (Via) Meenkarai RoadTirupur, Coimbatore rural99.6
29SH-19ATirupur - Vijayamangalam roadTirupur25.2
30SH-20Thoppur - Mettur - Bhavani - Erode RoadSalem, Erode, Dharmapuri94
31SH-21Pollachi - Dharapuram - Mulanur - Karur RoadCoimbatore rural, Tirupur, Karur120
32SH-22Grand Anaicut - Kaveripattinam RoadThanjavur, Nagapattinam125.0 (SH 100.6, MDR 24.4)
33SH-23Mayiladuthurai - Thiruthuraipoondi RoadNagapattinam, Thiruvarur68.2
34SH-24Trichy - Chidambaram Road (converted as NH-227)Cuddalore, Ariyalur, Tiruchchirappalli135.4
35SH-25Trichy - Musiri - Namakkal RoadTiruchchirappalli, Namakkal77.7
36SH-26Trichy - Pudukottai - Aranthangi - Mimisal Bypass RoadTiruchchirappalli, Pudukkottai70.1
37SH-27Perambalur - Manamadurai Road (converted to NH-226)Perambalur11.4
38SH-29Thanjavur - orathanadu - Pattukottai - Aranthangi - Karaikudi - Kallal - Kalaiyarkoil - Maravamangalam - Ilayankudi - Paramakudi - Mudukulathur - Sayalgudi RoadThanjavur, Pudukottai, Sivaganga, Ramanathapuram257
39SH-30Musiri - Thuraiyur - Attur RoadTiruchchirappalli, Salem91.2
40SH-31Upgraded as NH
41SH-32Madurai - Tuticorin Road (upgraded as a part of NH-45B)Madurai, Virudunagar, Tuticorin19.6
42SH-33Madurai - Thondi RoadMadurai, Sivaganga, Ramanathapuram19.2
43SH-34Ramanathapuram - Nainarkoil - Andakudi - Ilaiyangudi - Sivagangai - Melur RoadMadurai, Sivaganga, Ramanathapuram98.1
44SH-34AUpoor - Kottaiyur roadMadurai36.8
45SH-35Dindigul - Natham - Singampunari - Tiruppattur - Karaikudi Rastha RoadDindigul, Madurai, Sivaganga96
46SH-36Dindigul - Vathalagundu - Theni (added to NH-45) - Cumbum - Kumuli Road (added to NH-220)Dindigul, Theni73.4
47SH-37Mettur - Palakkanuthu - Oddanchatram - Dharapuram - Tirupur RoadDindigul, Tirupur120.8
48SH-38Aruppukottai - Perunali - Sayalgudi - Kaduguchandai - Maniyur - ValinokkamVirudunagar, Ramanathapuram79.3
49SH-39Tirunelveli - Sengottai - Kollam RoadTirunelveli56.1
50SH-39ASengottai - Pavoorchatram Road (via) SurandaiTirunelveli31.2
51SH-40Tiruchendur - Palayamkottai - Ambasamudram - Tenkasi - Courtallam - Shencottah RoadTuticorin, Tirunelveli134.2
52SH-41Rajapalayam - Sankarankoil - Tirunelveli RoadVirudunagar, Tirunelveli85.8
53SH-41ATirunelveli - Pottalpudur RoadTirunelveli36.6
54SH-42Srivilliputhur - Sivakasi - Virudhunagar - Aruppukottai - Tiruchuli - Narikudi - Parthibanur RoadVirudunagar, Ramanathapuram109.3
55SH-43Tenkasi - Madurai Road (upgraded as a part of NH-208)Tirunelveli3.6
56SH-44Paruvakudi - Kovilpatti - Ettayapuram - Vilathikulam - Vembar RoadTirunelveli, Tuticorin91.9
57SH-45Aralvaimozhi - Nedumangadu RoadKanniyakumari, Tirunelveli48.9
58SH-46Aralvaimozhi - Nagercoil - Rajakkamangalam - Colachel RoadKanniyakumari9.4
59SH-47Parthibanur - Kamuthi - Aruppukottai RoadRamanathapuram, Virudunagar41.7
60SH-48Marmalong Bridge - Irumbuliyur - Vandalur - Mudichur - Orgadam - Walajabad RoadChennai, Kancheepuram16.2
61SH-49 (ECR)Thiruvanmiyur - Mahabalipuram - Marakanam - Puducherry RoadChennai, Kancheepuram, Villupuram134.2
62SH-49A (OMR)Thirukalukundram - Mahabalipuram RoadChennai, Kancheepuram13.2
63SH-50Thirumazhisai - Uthukottai RoadThiruvallur46
64SH-50AKorattur - Thinnanur - Periyapalayam RoadThiruvallur28.2
65SH-51Korathalaiyar Bridge - Puthur RoadThiruvallur32.3
66SH-52Kavarapettai - Sathyavedu RoadThiruvallur20.1
67SH-53Nagari - Pallipet RoadThiruvallur12.4
68SH-54Chittoor - Thiruthani RoadVellore, Thiruvallur49
69SH-55Thomas Mount - Poonamallee - Avadi RoadKancheepuram, Thiruvallur20.2
70SH-56Thiruvathiyur - Ponneri - Panchetty RoadThiruvallur27.8
71SH-57Singaperumalkoil - Sriperumbudur - Oragadam - Thiruvallur RoadKancheepuram, Thiruvallur76
72SH-58Sadras - Chengalpattu - Kancheepuram - Arakonam - Thiruthani RoadKancheepuram, Vellore, Thiruvallur105.9
73SH-58AKancheepuram - Surappan RoadKancheepuram5.4
74SH-59Thiruvallam - Katpadi - Vengadagirikottai RoadVellore13.4
75SH-60Hogenakkal - Pennagaram - Dharmapuri - Tirupattur RoadDharmapuri, Krishnagiri, Vellore108.2
76SH-60ADharmapuri - Harur (Via) Morappur RoadDharmapuri37.6
77SH-61Walajah - Sholinghur - Arakonam RoadVellore, Thiruvallur51.1
78SH-62Trichy - Thuraiyur RoadTiruchchirappalli32.1
79SH-63Thanjavur - Mannargudi - Thiruthuraipoondi - Vedaranyam - Kodiakkarai RoadThanjavur, Thiruvarur, Nagapattinam106.8
80SH-64Kumbakonam - Sirkali RoadNagapattinam, Thanjavur53.4
81SH-65Thiruvarur - Kodavasal - Kumbakonam RoadThiruvarur, Thanjavur37.2
82SH-66Kumbakonam - Mannargudi - Adirampattinam RoadThanjavur, Thiruvarur75.2
83SH-67Nagore - Nannilam - Nachiyar Koil RoadNagapattinam, Thiruvarur, Thanjavur36.8
84SH-68Cuddalore - Palur - Panruti - Arasur - Tirukkovilur - Sankarapuram RoadCuddalore, Villupuram94.9
85SH-69Virudhachalam - Ulundurpet - Villupuram RoadCuddalore, Villupuram50.4
86SH-70Virudhachalam - Kammapuram - Bhuvanagiri - Parangipettai RoadCuddalore42.6
87SH-71Musiri - Kulithalai - Manapparai - Pudukottai - Alangudi - Peravurani - Sethubavachatram RoadKarur, Tiruchchirappalli, Pudukkottai, Thanjavur150.7
88SH-71AManapparai - Thuvarankurichi RoadTiruchchirappalli28
89SH-72Madurai - Natham RoadMadurai, Dindigul38.7
90SH-72AMadurai - Alagarkoil - Melur RoadMadurai33.2
91SH-72BAvaniapuram bypass RoadMadurai2.4
92SH-73Thirumangalam - Pallapatti - Silukkuvarpatti RoadMadurai, Dindigul42.1
93SH-73AThirumangalam - Usilampatti RoadMadurai26
94SH-74Dindigul - Guziliamparai - Karur RoadDindigul, Karur70.2
95SH-75Palayamkottai - Kurukkuchalai - Kolathur - Vilathikulam - Nagalapuram - Panthalkudi - Aruppukottai RoadTirunelveli, Tuticorin, Virudunagar108.6
96SH-75ATirunelveli Bypass RoadTirunelveli7.6
97SH-76Puliyankudi - Sankarankoil - Kalugumalai - Nalatinputhur RoadTirunelveli, Tuticorin49.8
98SH-77Down-graded as MDR (MDR-1047)
99SH-78Pollachi - Valparai RoadCoimbatore64
100SH-78APollachi - Palakkad RoadCoimbatore15.8
101SH-79Mallikkarai - Rasipuram - Tiruchengode - Erode RoadSalem, Namakkal, Erode98.9
102SH-79ASankagiri - Pallipalayam (Erode) RoadSalem, Namakkal, Erode15.7
103SH-80Avinashi - Annur - Mettupalayam RoadTirupur, Coimbatore38.2
104SH-81Gobichettipalayam - Uthukuli - Padiyur RoadErode, Tirupur46.4
105SH-82Bhavani - Athani - Sathiyamangalam RoadErode52.8
106SH-83Palani - Dharapuram Road (via) ThoppampattiDindigul, Tirupur30.9
107SH-83AErode - Dharapuram roadErode77.8
108SH-84Erode - Unjalur - Kodumudi - Karur RoadErode, Karur61.2
109SH-84AErode (Solar) - Modakurichi - Sivagiri (Vilakethi) - Muthur - Velakoil - Mulanur RoadErode, Tirupur61.6
110SH-85Rayakottai (Rayakottah) - Athipalli RoadKrishnagiri, Bangalore(Rural)39.8
111SH-86Omalur - Sankari - Tiruchengode - Paramathy RoadSalem, Namakkal81
112SH-86ATiruchengode - Mallasamudram - Ariyanoor (Salem) RoadSalem, Namakkal32.8
113SH-87Udumalpet - Palladam RoadTirupur45.2
114SH-88Chittoor - Gudiyatham RoadVellore20.2
115SH-89Nanguneri - Bharathar Ovari RoadTirunelveli36
116SH-90Marthandam - Pechiparai RoadKanniyakumari20.7
117SH-91Parasery - Eraniel - Monday Market - Pudukkadai RoadKanniyakumari24.3
118SH-92Nanguneri - Eruvadi - Valliyur - Vijayapathi RoadTirunelveli41.7
119SH-93Alwarthirunagari - Nazareth - Sathankulam - Ittamozhi - Valliyur RoadTuticorin, Tirunelveli60.2
120SH-94Tiruchengode - Namakkal RoadNamakkal30.9
121SH-95Mohanur - Namakkal - Sendamangalam - Rasipuram RoadNamakkal54
122SH-96Erode - Perundurai - Chennimalai - Kangeyam RoadErode, Tirupur51.3
123SH-97Udumalpet - Dharapuram RoadTirupur36.3
124SH-98Gudalur - Sultan Battery RoadNilgiris27.4
125SH-99Thirukattupalli - Sengipatti - Pattukkottai RoadThanjavur, Pudukottai69.6
126SH-99AThanjavur - Vallam RoadThanjavur10.6
127SH-100Palayam - Bodi RoadTheni31.8
128SH-101Devadanapatti - Varusanadu RoadTheni58
129SH-102Uthamapalayam- Surulipatti RoadTheni20
130SH-103Included as SH-49A
131SH-104Chennai - Pulicat RoadChennai, Thiruvallur25.5
132SH-105Down-graded as MDR (MDR-1049)
133SH-106Thiruthani - Podatturpet - Pallipet RoadThiruvallur27.1
134SH-107Down-graded as MDR (MDR-1041)
135SH-108R.K.Pet - Pallipet RoadThiruvallur19.6
136SH-109Pallavaram - Thuraipakkam RoadKancheepuram10.6
137SH-110Tambaram - Mudichur - Sriperumbudur RoadKancheepuram23.5
138SH-111Madavaram - Redhills RoadThiruvallur9.6
139SH-112Thirumangalam - Mugappair RoadThiruvallur2.3
140SH-113Kodambakkam - Sriperumbudur (Arcot Road)Chennai, Thiruvallur28.8
141SH-114Chennai - Ennore RoadChennai, Thiruvallur10.4
142SH-115Cheyyur - Vandawasi - Polur RoadKancheepuram, Thiruvannamalai105
143SH-116Kanchipuram - Vandavasi RoadKancheepuram, Thiruvannamalai39.8
144SH-117Madurantakam - Vennangupet RoadKancheepuram37.6
145SH-118Bukkathurai - Uthiramerur RoadKancheepuram31.8
146SH-118AUthiramerur - Kancheepuram RoadKancheepuram26.4
147SH-119Down-graded as MDR (MDR-1042)
148SH-120Walajabad - Sunguvarchathiram - Keelachery RoadKancheepuram27.6
149SH-121Vandalur - Mambakkam - Kelambakkam RoadKancheepuram18.6
150SH-122Abdulapuram - Asanampattu - Alangayam - Tirupattur RoadVellore79.5
151SH-123Kalavai - Valapandal RoadVellore21.2
152SH-124Ponnanai - Thiruvalam RoadVellore16.4
153SH-124ARanipet - Ponnai RoadVellore21.6
154SH-125Panamadangi - Poosarivalasai - Paradarami RoadVellore19.6
155SH-126Arakkonam - Ocheri RoadVellore32
156SH-127Pallikoda - Palamaneri RoadVellore28.8
157SH-128Sholinghur - Kaveripakkam RoadVellore30
158SH-129Arcot - Kannamangalam RoadVellore, Thiruvannamalai25.4
159SH-130Gudiyatham - Gadambur - Kailasagiri - Vaniyambadi RoadVellore42.4
160SH-130AAmbur - Sathgur RoadVellore19.8
161SH-131Barghur - Tirupattur RoadKrishnagiri, Vellore24.2
162SH-132Kannamangalam - Arni RoadThiruvannamalai17.2
163SH-133Polur - Chengam RoadThiruvannamalai47
164SH-133ATiruvannamalai - Avalurpet RoadThiruvannamalai22.8
165SH-134Tindivanam - Marakkanam RoadVillupuram34
166SH-135Villupuram - Tiruvannamalai Road . It was converted as Villupuram - Mangalore National Highway 234Villupuram, Thiruvannamalai2
167SH-136Mailam - Puducherry RoadVillupuram26.6
168SH-137Tirukoilur - Asanur RoadVillupuram39.3
169SH-138Jail Hills - Vellakarai - Kumalankulam RoadCuddalore18.9
170SH-139Ariyalur - Muttuvancheri - Govindaputhur RoadAriyalur, Perambalur35.2
171SH-140Vridhachalam - Tholudur Road to Madhanathur Road (via) JayakondamCuddalore, Perambalur48.6
172SH-141Vridhachalam - Tholudur RoadCuddalore44.4
173SH-142Thuraiyur - Perambalur RoadTiruchchirappalli, Perambalur39.4
174SH-143Mathur - Thittakudi RoadPerambalur, Cuddalore26
175SH-144Kodukkur - Kaduvetti RoadPerambalur30.2
176SH-145Aranthangi - Kattumavadi RoadPudukkottai25.8
177SH-146Mannargudi - Pattukkottai - Sethubhavachatram RoadTiruvarur, Thanjavur51.2
178SH-147Kumbakonam - Karaikal RoadThanjavur, Nagapattinam, Thiruvarur42.2
179SH-148Nagore - Vettar RoadNagapattinam23
180SH-149Sembanarkoil - Nalladai RoadNagapattinam11.9
181SH-150Vaitheeswarankoil - Lower Anaicut RoadNagapattinam, Thanjavur32.3
183SH-152Vadamadurai - OddanchatramDindigul42.8
184SH-153Palani - Dharapuram Road (via) AlangiyamDindigul, Tirupur32.1
185SH-154Vathalagundu - Peraiyur - Kariyapatty RoadDindigul, Madurai87.6
186SH-155Ammaiyanaickanur - Vathalagundu RoadTheni, Dindigul18
187SH- 156Kodai Ghat RoadDindigul56.8
188SH-157Attur - Perambalur RoadSalem, Perambalur53
189SH-158Salem Thermal Power Plant Road (via) ThangamapuripattinamSalem5.4
190SH-159Pallapatti - Suramangalam RoadSalem2.2
192SH-161Namakkal - Kanannur RoadNamakkal, Tiruchchirappalli45.4
193SH-162North Coimbatore - Ramanathapuram - Chettipalayam Road (via) Laxshmi Mills Junction, Ramnadhapuram Junction(NH-67), Nanjundapuram, PodhanurCoimbatore urban18.9
194SH-163Palladam - Cochin Frontier RoadCoimbatore rural54.4
195SH-164Coimbatore(Gandhipark) - Anaikatti Road (via) Kavundampalayam junction, kavundampalam edayarpalayam road, Edayarpalayam junction, Kanuvai, Thadagam, Anaikatti.Coimbatore urban29
196SH-165Kamanaikenpalayam - Somanur - Karumathampatti - AnnurCoimbatore38.6
197SH-166Palladam - Avinashi RoadCoimbatore22.8
198SH-167North Coimbatore - Maruthamalai Road (via) Lawly road Junction, TNAU, Mullai Nagar, P.N Pudur, Vadavalli, Somaiyampalayam, Bharatiyar University, Maruthamalai hill.Coimbatore11.2
199SH-168Karamadai - Kariyampalayam RoadCoimbatore15.2
200SH-169Tirupur - Somanur RoadTirupur19
201SH-170Nellipalayam - Sirumugai RoadCoimbatore rural17.8
202SH-171Kovilvalli - Karappalayam RoadCoimbatore rural17.4
203SH-172Tirupur - Padiyur(Kangeyam) RoadTirupur26.4
204SH-173Erode - Thingalur RoadErode26
205SH-174Included as SH-37
206SH-174APalladam - Dharapuram RoadTirupur16.8
207SH-175Bhavani - Anthiyur - Chellampalayam RoadErode18
208SH-176Thoothukudi - Tiruchendur - Kanyakumari RoadThoothukudi, Kanyakumari119.2
209SH-177Cheranmahadevi - Panagudi RoadTirunelveli43.4
210SH-178Ambasamudram - Papanasam - Upper Dam RoadTirunelveli23
211SH-179Kanyakumari - Pazhayauchakadai RoadKanyakumari71.5
212SH-180Colachel - Thiruvattar RoadKanyakumari23.9
213SH-181Marthandam - Panachamoodu RoadKanyakumari14.1
214SH-182Watrap - Maharajapuram - Alagapuri - Virudhunagar RoadVirudunagar37.4
215SH-183Sivakasi - Alangulam RoadVirudunagar15
216SH-184Virudhunagar - Krishnapuram RoadVirudunagar23.2
217SH-185Downgraded as MDR 1048
218SH-186Rajapalayam - Vembakottai RoadVirudunagar29.6
219SH-187Sattur - Sivakasi - Kalukumalai RoadVirudunagar38.4
220SH-188Salem Junction - Yercaud RoadSalem30
221SH-189Kangeyam - Muthur - Kodumudi RoadTirupur, Erode36.2
222SH-190Karumandampalayam - Salaipudur road (via) Malayampalayam and ThamaraipalayamErode, Karur17.2
223SH-191Melur - Thirupathur roadMadurai, Sivaganga31.6
224SH-191AKummankudi - Kovilur road (via) Pillayarpatti roadSivaganga14
225SH-192Thaliyuthu - Kallimandyam RoadDindigul55.4
226SH-193Thadicombu - Pallapatty - Aravakurichi RoadDindigul, Karur46.8
227SH-194Nagercoil - Thuvarankadu RoadKanniyakumari8.9
228SH-195Madurai - Viradhanur - Valayankulam RoadMadurai22.6
229SH-196Tirupur - Perumanallur - Kunnathur - Perundurai RoadTirupur, Erode40.8
230SH-197Vellakovil - Mulanur road (via) Akkaraipalayam RoadTirupur24.6
231SH-198Komarapalayam - Pallipalayam - Jedarpalayam - Pandamangalam - Velur RoadNamakkal66.5
232SH-199Vaiyampatty - Karur Road (Via) Mylampatty and UppidamangalamDindigul, Karur53.6
233SH-200Nagore - Nagapattinam - Ramanathapuram - Tuticorin roadNagapattinam, Thiruvarur, Thanjavur, Pudukkottai, Sivaganga, Ramanathapuram326.6
234SH-201Namanasamudram - Ponnamaravathy RoadPudukkottai33.3
235SH-202Thiruvarur - Mannargudi - Muthupet roadThiruvarur60
236SH-203Mundiyampakkam - Puducherry roadVillupuram21.3
237SH-204Kallakurichi - Koothakudi roadVillupuram24.8
238SH-205Vanagaram - Ambathur - Puzhal roadThiruvallur14.6
239SH-206Poonamallee - PattabiramChennai11.6
240SH-207Vellore - Usoor RoadVellore8
241SH-208Hosur inner Ring RoadKrishnagiri4.9
242SH-209Kumbakonam Bypass RoadThanjavur2.2
243SH-210Sirkali Bypass and Link RoadNagapattinam8.7
244SH-211Tirukoilur Bypass RoadVillupuram4.4
245SH-212Chidambaram South Bypass RoadCuddalore7.3
246SH-213Vridhachalam Bypass RoadCuddalore5.6
247SH-214Chidambaram Bypass Link RoadCuddalore1.9
248SH-215Polur Jamunamarathur Alangayam Vaniyambadi RoadThiruvannamalai , Vellore81.6