| National Highway Number | Route | | Total Length(in kms) |
| 1 | Delhi-Ambala-Jalandhar-Amritsar-Indo-Pak Border |
| State | Length(in kms) |
| Delhi | 22 |
| Haryana | 180 |
| Punjab | 254 |
| 456 |
| 1A | Jalandhar-Madhopur-Jammu-Banihal-Srinagar-Baramula-Uri |
| State | Length(in kms) |
| Punjab | 108 |
| Himachal Pradesh | 14 |
| Jammu and Kashmir | 541 |
| 663 |
| 1B | Batote-Doda-Kistwar-Symthan pass - Khanabal |
| State | Length(in kms) |
| Jammu and Kashmir | 274 |
| 274 |
| 1C | Domel-Katra |
| State | Length(in kms) |
| Jammu and Kashmir | 8 |
| 8 |
| 1D | Srinagar-Kargil-Leh |
| State | Length(in kms) |
| Jammu and Kashmir | 422 |
| 422 |
|