| Highway | Connectivity | Length(Kms) |
| NH-1 | · Leh (Jammu & Kashmir) to Uri (Jammu &Kashmir) | 534 |
| NH-1A | Jalandhar – Madhopur – Jammu – Banihal –Srinagar – Baramula – Uri | 663 |
| NH-2 | Delhi-Mathura-Agra-Kanpur-Allahabad-Varanasi-Kolkata | 1465 |
| NH-3 | Agra-Gwalior-Nasik-Mumbai | 1,326 |
| NH-4 | Mayabandar-Port Blair-Chiriyatapu (Andaman) | 230 |
| NH-5 | Firozepur (Punjab) – Shipkila (HimachalPradesh) | 637 |
| NH-6 | Jorabat (Meghalaya) – Selling (Mizoram) | 1873 |
| NH-7 | Fazilka(Punjab)-Rishikesh-Badrinath-Mana(Uttarakhand) | 770 |
| NH-8 | Karimganj(Assam)-Khayerpur(Tripura) | 371 |
| NH-9 | Malout(Punjab)-Rohtak(Haryana)-Delhi-Ghaziabad-Rampur(Uttar Pradesh)-Pithoragarh(Uttarakhand) | 811 |
| NH-10 | Siliguri(West Bengal)-Gangtok(Sikkim) | 174 |
| NH-11 | Jaisalmer, Pokaran, Bikaner, Sri Dungargarh,Ratangarh, Fatehpur, Mandawa, Jhunjhunu | 545 |
| NH-12 | Dalkhola-Bakkhali in West Bengal | 612 |
| NH-13 | Tawang-Pasighat in Arunachal Pradesh | 1150 |
| NH-15 | Baihat(Assam)-Wakro(Arunachal Pradesh) | 664 |
| NH-16 | Jharpokaria-Baleshwar-Cuttack-Vijaywada-Chennai | 1533 |
| NH- 18 | Gobindpur-Chas-Purulia-Chandil-Jamshedpur-Ghatshila-Baharagora-Baripada-Balasore | 359 |
| NH-17 | Sevoke(West Bengal)-Guwahati(Assam) | 477 |
| NH-19 | Delhi-Mathura-Agra-Kanpur-Allahabad-Varanasi-Mohania-Barhi- Palsit-Baidyabati-Bara-Kolkata | 1435 |
| NH-21 | Jaipur-Agra | 262 |
| NH-26 | Raipur – Balangir – Vizianagaram | 551 |
| NH – 27 | Porbandar(Gujarat)-Udaipur-Kota-Jhansi-Kanpur-Lucknow-Gorakhpur-Muzaffarpur-Darbhanga-Guwahati-Dispur-Silchar(Assam) | 3,507 |
| NH – 30 | Sitarganj (Uttarakhand)-Bareilly-Shahjahanpur-Sitapur-Lucknow-Raebareli-Allahabad-Jabalpur-Raipur-Dhamtari-Jagdalpur-Bhadrachalam-Kothagudem-Ibrahimpatnam(Andhra Pradesh) | 2040 |
| NH-31 | Unnao(Uttar Pradesh)-Samsi(West Bengal) | 968 |
| NH-33 | Arwal(Bihar)-Farakka(West Bengal) | 443 |
| NH-34 | Gangotri Dham (Uttarakhand)-Lakhnadon(Madhya Pradesh) | 1426 |
| NH – 39 | Jhansi-Satna-Singrauli-Shaktinagar-Ranchi | 869 |
| NH-42 | Anantapur(Andhra Pradesh) – Krishnagiri(TamilNadu) | 424 |
| *NH-44 | Srinagar-Jalandhar-Ludhiana-Panipat-Delhi-Mathura-Agra-Gwalior-Jhansi-Jabalpur-Nagpur-Adilabad-Nizamabad-Hyderabad-Mahbubnagar-Kurnool-Anantapur-Bangalore-Dharmapuri-Salem-Karur-Dindigul-Madurai-Tirunelveli-Kanyakumari | 3745 |
| NH – 47 | Bamanbore(Gujarat)-Nagpur(Maharashtra) | 1080 |
| NH – 48 | New Delhi-Jaipur-Ajmer-Udaipur-Ahmedabad-Vadodara-Surat-Vapi-Mumbai-Pune-Kolhapur-Belgaum-Hubballi-Bengaluru-Vellore-Chennai | 2807 |
| NH – 49 | Bilaspur(Chhattishgarh)-Kolkata(Bengal) | 817 |
| NH-52 | Narwana-Hisar-Jaipur-Kota-Indore-Aurangabad-Solapur-Bijapur-Hubli-Ankola | 2317 |
| NH-62 | Abohar(Punjab)-Pindwara(Rajasthan) | 748 |
| NH-63 | Yedshi- Latur- Udgir- Deglur- Adampur –Khatgoan – Nizamabad – Metpalli – Mancheral –Chinnur -(CHENNUR)- Sironcha – Bijapur –Bhairamgarh – Gidam – Bagmundi – Jagdalpur | 860 |
| NH-65 | Pune, Solapur, Hyderabad, Suryapet,Vijayawada and Machilipatnam | 881 |
| NH-66 | Panvel-Sangameshwar-Hatkhamba(Ratnagiri)-Panaji-Margao-Karwar-Udupi-Surathkal-Mangaluru-Kannur-Thalassery-Kozhikode-Kodungallur-Kochi-Alappuzha-Kollam-Thiruvananthapuram-Kanyakumari | 1622 |
| NH-67 | Hubli-Hospet-Bellary-Guntakal-Tadipatri-Jammalamadugu-Proddatur-Mydukur-Badvel-Nellore-Krishnapatnam Port | 770 |
| NH-75 | Mangalore-Hassan-Bangalore-Venkatagirikota-Gudiyattam-Katpadi-Vellore | 533 |
| NH-948 | Bengaluru(Karnataka)-Coimbatore(Tamil Nadu) | 317 |
| NH-183 | Kollam(Kerala)-Dindigul(Tamil Nadu) | 210 |